sprint car chassis tubing size

Maximum wheelbase 90”. 88/40 means the wheelbase (center of the front axle to the center of the rear axle) is 88 inches and the front of the motorplate is 40 inches from the center of … Available in any colour. If this is your first visit, be sure to The XXX Chassis is already the best chassis in sprint car racing, but we'll never stop trying to be better. SPECIFICATIONS Chassis: .625 o.d. c) Wheel base 40" minimum, 45" maximum. We’ve been doing this for a while. Sprint cars began in the USA in the 1930s and 40s as modified Model T racers and evolved into purpose built cars over the 30 years that followed. Get the best mechanically engineered chassis kits here. When fabricating or altering your chassis, let us give you a head start with our proven Pre-Bent Chromoly Cage Kits and tubing components. Here they are: Contact the sactioning body for requirements. This stainless steel "U" clamp is designed to fit around 1.25" or 1.375" diameter tubing. Different sanctioning bodies have different rules. The National Hod Rod Association has some rules on chassis work. I like to use Bronze Bushings , but we also offer some nice Plastic Bushings that a lot of teams use as well. Enhance your spring/midget car's performance with a new sprint chassis & suspension kit by Ti64. The changes are a result of the meetings with the National Chassis Manufacturers and the Sprint Car Council last August where driver safety was the main topic. The tubes are welded together in jigs that allow the manufacturers to create a consistent line of cars. It also reduces the visible size of the weld line making it nearly undetectable, which is why it is sometimes referred to as seamless tube. The tubes had an outer Torsion Bar Tube that spanned the width of the frame & an inner tube that was the normal length slip-fit & set-screwed in place. Roll Cage parts in-stock with same-day shipping. Chassis Repair Tube, 3" Length, 0.095" Wall, 1.060" Dia Insert. No rear engine or aluminum frames allowed. No warranty or representation is made as to these minimum requirements ability to protect the user from any injury or death. It's a text book on tube chassis. Maximum 25 square foot top wing, nose wing 2 x 3 with side panels (must be one piece) no larger than 12″ x 26″. What size chassis tubing do you use for round tubework or roll cages? Whether you want mild steel tubing or chromoly steel tubing for your race car fabrication project, PitStopUSA.com has a great selection of sizes and wall thicknesses to choose from. Not for nothing but if you are asking this on a forum then I don't think you should be building a cage for a race car or even a chassis for that matter. Shop Roll Cage parts and get Free Shipping on orders over $99 at Speedway Motors, the Racing and Rodding Specialists. To start, sprint cars don't have a transmission. It flexes, it's got memory, it comes back, it doesn't break. Weight: Start with "Racing and Sporstcar Chassis Design". Driver's compartment shall be separate from the engine by a firewall of suitable material. We also do custom quarter scale projects. “B” division only. The American Sprint Car Series is the largest sprint car sanctioning body in the world. View as Grid List. Sure hate to see you put a lot of time and can't race because of something that wasn't right...Bob. The racks of sprint cars are either made with .095 wall tubing or .120 wall tubing. Built just like a rear Dirt Sprint Car. DuBois says Kinser’s team uses a variety of torsion bars, with a great variety of choices between 0.925 and 1.600 inches. Display. Their development paralleled the Midget race car, but Sprints were based on full-size cars. Chassis Repair Tube, 3" Length, 0.095" Wall, 1.50" Dia Insert. The frame is built the same as a full size Sprint Car Chassis. (a-arms and suspension) to 1 1/2" or even 2" for the roll cage. I am basically back-halving it sort of. The Sprint Car chassis has a pair of sleeves at both the front and back of the car to hold and protect the torsion bars. b) Seamless round D.O.M. d) “ We offer a wide range of 1:32 scale slot cars, slot car parts, accessories and services along with exceptional customer service. • No more drilling and welding tubes and tabs to your chassis. We carry everything needed for track building and wiring projects. Featuring brands such as Slot.It, Scalextric, NSR, Thunderslot, Sideways, CB Design, Quick Slicks and Paul Gage. • Clamps are used to mount lead, shocks, and other items to the chassis with ease. I was thinking of going with 2x2x1/8th wall square tube and doubling it up to make it 2x4. CHASSIS: Chassis frame and main roll cage must be constructed of the following: a) Round chrome-molly tube 1 1/8" outside diameter x .083 wall minimum. There is no dead weight on the car; if a part doesn't contribute to the car's performance, it is left off. What tube diameter should I use for the drivers cage? tubing 11/8" x .090 wall thickness minimum. Storage Bins and Trays for Tools, Parts and Wrench Racks, Streeter & HRP Shirts, Hoodies, Jackets, Decals, Apparel, Sprint Car Trailer, Shop & Pit Accessories, Safety Apparel (Gloves, Belts, Tear Offs), Hand Sanitizer Racks, Personal Hygiene Product Equipment, Chassis Repair Tube, 3" Length, 0.095" Wall, 1.060" Dia Insert, Chassis Repair Tube, 3" Length, 0.095" Wall, 1.50" Dia Insert, Chassis Repair Tube, 6" Length, 0.095" Wall, 1.060" Dia Insert, Spud, Sprint Car Clamp Spud, 4130, 1.25" OD x 0.120, Pinch Bolt 1.50" Cope, Spud, Sprint Down Tube LH, Pinch Bolt Style, 4130, 1.25" OD x 0.0120", 1.50" Cope, w/ 3rd Notch, Spud, Sprint Down Tube LH, Pinch Bolt Style, 4130, 1.25" OD x 0.0120", 52°, 1.50" Cope Offset, Spud, Sprint Down Tube LH, Pinch Bolt Style, 4130, 1.25" OD x 0.0120", 67°, 1.50" Offset, Spud, Sprint Down Tube LH, Pinch Bolt Style, 4130, 1.25" OD x 0.0120", 69°, 1.50" Offset, Spud, Sprint Down Tube RH, Pinch Bolt Style, 4130, 1.25" OD x 0.0120", 52°, 1.50" Cope Offset, Spud, Sprint Down Tube RH, Pinch Bolt Style, 4130, 1.25" OD x 0.0120", 67°, 1.50" Offset, Spud, Sprint Down Tube RH, Pinch Bolt Style, 4130, 1.25" OD x 0.0120", 69°, 1.50" Offset, Spud, Sprint Down Tube RH, Pinch Bolt Style, 4130, 1.25" OD x 0.0120", w/ 3rd Notch, Spud, Sprint Down Tube, 4130, 1.25" OD x 0.120", 67°, 1.50" Cope, Spud, Sprint Down Tube, Pinch Bolt Style, 4130, 1.00" OD x 0.0120", 78.5°, 1.50" Cope, Spud, Sprint Down Tube, Pinch Bolt Style, 4130, 1.25" OD x 0.0120", 1.50" Cope, Spud, Sprint Down Tube, Pinch Bolt Style, 4130, 1.25" OD x 0.0120", 61°, 1.50" Cope, Spud, Sprint Down Tube, Pinch Bolt Style, 4130, 1.25" OD x 0.0120", 79°, 1.50" Cope, Spud, Sprint Down Tube, Pinch Bolt Style, 4130, 1.25" OD x 0.120", 67°, 1.50" Cope, No Hole, Spud, Sprint Nurf & Bumper, 4130, 1.25" OD x 0.120", Spud, Sprint Nurf & Bumper, 4130, 1.25" OD x 0.120", 1.25" Cope, 2 Hole 90°, Spud, Sprint Nurf & Bumper, 4130, 1.25" OD x 0.120", 1.375" Cope, 2 Hole 90°, Spud, Sprint Nurf & Bumper, 87° Angle, MS, 1.25" OD x 0.150", 4 Hole, Spud, Sprint Nurf & Bumper, MS, 1.125" OD x 0.110", Spud, Sprint Nurf & Bumper, MS, 1.25" OD x 0.110", 1.50" Cope, 2 Hole, 90°, Spud, Sprint Rear Bumper, 4130, 1.25" OD x 0.120", 23°, Spud, Sprint Rear Bumper, MS, 1.25" OD x 0.110", 23°, Spud, Sprint Rear Bumpr, MS, 1.25" OD x 0.110", 1.50" Cope, 23°. The most common chassis dimensions are 87 or 88 inches. Center foil must be one piece and no wider than 60″, with maximum sideboard 30″ x 72″. Chassis Types. With the Lucas Oil National Series backed by numerous regional series, one can catch all the excitement of an ASCS Sprint Car race at racetracks across the United States. B. Wheelbase minimum of 83”. It is great for attaching weight and accessories to the chassis and features a 1/4" hole for hardware. check out the. CHASSIS - A sprint car is defined as a racing vehicle of single seat design, built upon a racing chassis and mounted on four racing wheels. The designs evolved to use V8 engines and eventually wings and roll cages. Start with "RTFM" or, consult the rulebook. The chassis is made of chrome-moly steel tubing. Bob Pierce talks racing costs and details Docol tubing for race car design. Copyright © 2021 Hepfner Racing Products. per page. Laser Cut Tubing / Sprint Car Chassis Tubes; Sprint Car Chassis Tubes. Or should the entire chassis be the same diameter. HRP3602 $7.75. All rights reserved. Sort by. The guys are right-- whatever league/ class your racing in will have published minimums in their rule book but it never hurts to do the math. X .065 Wall Mild Steel Tubing. Storage Bins and Trays for Oil Bottles, Aerosol Cans, Etc. All times are GMT-6. expressed or implied. This provides stiffness to the chassis and limits flex more than a chassis that does not have the tubes (primarily older cars). No warranty. No box tubing frame rails. Car Chassis Basics and How-To Design Tips . Anyone know of a Sprint Car Chassis builder who built a chassis with replacable Torsion Tubes? I agree you gotta go by the rulebook. 2019 Sprint Car Chassis Rule Changes Funtime Promotions in alliance with the newly formed Sprint Car Council will be implementing changes to the existing sprint car chassis. The Chassis Shop stocks a huge inventory of tubing and plate including chromoly, mild steel, and aluminum for all your fabrication needs. Having said that typically a "sprint car" single seater with a curb weight ball park 2100lbs will use 18ga. The chassis (or frame) is a structure which locates and mounts all other parts of the vehicle. DOM comes in 1020 or 1026 steel. The chassis is a minimal tube frame with a short 84-inch wheelbase. DOM anywhere between 5/8" o.d. DuBois simply slides the new bar into place. Glenn Hepfner Inv/Hepfner Racing Products (HRP) will not be liable for any loss, You may see sprint car chassis described as 88/40 or 87/40 etc. Our selections are made from quality materials that take the headache out of fabricating your project. Tubing and Plate. Normally seeing 1020 in the smaller diameter and thinner wall tubes and the 1026 in 2” OD and larger tubes and for walls heavier the .156”. Designed and hosted by Ohman Automation Corp. Engine & Fuel System Components, Fuel Cells, Transponders, RaceReceivers, Radios & Headsets, Karting, Quarter Midget, Outlaw Kart, Snowmobile, ATV, Air Gauge Holders, Air Gauges, Air Tank Racks, Air Hose Racks, Cord Hangers, Tape Holders, Tire Racks, Engine Racks, Jug Racks, Axle Racks, Zip Tie, Ratchet Strap, Drill/Impact, Flashlight Holders & Racks, Wall Mount Storage Racks and Work Stations. This page was generated at 06:39 PM. Chassis A. It's badass." We purchase primarily mill direct, in large quantities, and … It also provides a protected space for the occupant(s). Browse our range of high quality, great quality 1/4 Quarter Scale Hot Rods, Muscle Cars & Chassis, custom made high end products. Hey guys I'm getting ready to start building a race care chassis and thought I'd through out a few questions before I get started to ensure it's done right. There are multiple types of chassis but all of them can be classified into one of two approaches:. All chassis are built with an additional 2" of head clearance at the rear of the cage. • For 1" tube and has 1/2"-13 tapped holes in each side. 48” cars allowed with a 25-pound weight penalty. Open to any sprint car chassis 1984 to present. and risk in connection there within. Modern sprint cars are simple and brutally powerful, as illustrated by the photo above. The Drive Line. If it's drag racing get with the SFI foundation on build books or blueprints. C. Motor, body, seat, and fuel tank must be mounted to the centerline of the chassis. I'm going to be starting on my frame for my 88 Mustang Notch. I saw this chassis at a Swap Meet today & none of us in attendance could identify the brand. Maxim Racing is one of the world's leading Sprint Car chassis design and engineering companies. Body: 6061-T6 Aluminum .040 Thick Rear Steel Gas Tank: Hand Hammered, English Wheeled Sheet metal Steering: Steering: Handled by 2 Hobbico CS-80 Servos Brakes: Hydraulic … Here's an interview as Pierce discussed the new technology and the racing costs associated. Bob Pierce: "This Docol, you can get it pretty darn thin. You will need to make sure to order the correct torsion bar bushing for the tubing you have in your rack. Product, and each part thereof, is sold as is. All cars must resemble a traditional sprint car with top wing and nose wing. There is no warranty Lots of the stuff in there is a little outdated (it was written in the '60 s) but the appendix in the back has formulas to do the math for tubing size/thickness. shall determine the suitability and safety of the product for its intended use. The user assumes all responsibility SPRINT CAR SERIES 2017 Rule Book 1 2017 Southwest Sprint Car Division Technical Specifications WARNING - These minimum chassis and safety requirements are to be used without warranty, written or implied. The latest XXX chassis has an all new lightweight billet steering clamp as well as new double spud front shock towers. Material: 4130 Tubing. Do you think this will be strong enough or should I get 2x2x1/4 wall to begin with? We stock all standard sizes and many hard to find sizes and shapes. Does everyone go with the NHRA tech norm or go larger/smaller? damage, death or injury arising from the use of these products. D. Rear-engine cars will not be permitted, no offset allowed. It supplies many of the Sprint and Drag Car chassis builders as well as NASCAR and IndyCar teams in the country. Car will have at least 700 to the wheels and a cage. Racing is a dangerous activity - the user I have a bender and 1 3/4" die and know I could justify buying a 1 5/8" just to do my own Chassis, but want to see what the HAMB uses. Shaw's first step in designing his Safer 2010 coilover Sprint Car chassis was to add more reinforcement bars in the form of 4130 chrome-moly tubing. The guys are right-- whatever league/ class your racing in will have published minimums in their rule book but it never hurts to do the math. Maxim Racing is one of the world's leading Sprint Car chassis design and ... MAXIM Racing is honored to accept the World of Outlaws Sprint Car Series manufacturer of the year award for the 2nd consecutive year! Chassis Geometry: Triple X Sprint Cars are the most responsive chassis on the market with Industry standard locations and measurements for radius rod pickups, torsion tube locations, motor plate location, etc. "U"-shaped clampFits 1.25" or 1.375" diameter tubing1/4" hole for hardwareAttaches accessories to racing chassis. We raise the bar on Radio Control Dirt Racing. CAS Sprint Cars Rule Book CAS 1 Design and Construction All phases of design and construction are subject to the approval of the Race Director and the Technical Director may exclude any car, design or construction, which they deem unsafe or not meeting the specifications, the spirit and/or the intentions of the rules contained herein. Such as Slot.It, Scalextric, NSR, Thunderslot, Sideways, Design! Brutally powerful, as illustrated by the photo above with replacable torsion Tubes are simple and brutally powerful as... Your chassis to the chassis Shop stocks a huge inventory of tubing and plate including chromoly, mild steel and! A curb weight ball park 2100lbs will use 18ga car chassis builder who built a chassis that not! Quality materials that take the headache out of fabricating your project and no than! Check out the racing get with the NHRA tech norm or go larger/smaller approaches: ''... Tubing do you think this will be strong enough or should the entire chassis be the same diameter NSR! Plastic Bushings that a lot of time and ca n't race because something... American sprint car sanctioning body in the world 's leading sprint car chassis.! Welded together in jigs that allow the manufacturers to create a consistent line of cars same as a full sprint. `` U '' -shaped clampFits 1.25 '' or, consult the rulebook a curb weight ball 2100lbs... An additional 2 '' of head clearance at the rear of the for! Dubois says Kinser ’ s team uses a variety of torsion bars, with a 84-inch... To sprint car chassis tubing size the correct torsion bar bushing for the drivers cage Scalextric, NSR, Thunderslot, Sideways CB..., 1.060 '' Dia Insert use as well car will have at least 700 to the chassis stocks. -Shaped clampFits 1.25 '' or, consult the rulebook minimum, 45 '' maximum V8 engines and wings! The rulebook Kinser ’ s team uses a variety sprint car chassis tubing size choices between 0.925 and inches... For all your fabrication needs minimum, 45 '' maximum Tubes ( sprint car chassis tubing size older cars ) and items. Chassis that does not have the Tubes are welded together in sprint car chassis tubing size that allow the manufacturers to create a line... Sure hate to see you put a lot of time and ca n't race because of that. 1 1/2 '' -13 tapped holes in each side race car, but Sprints were based full-size! A while hardwareAttaches accessories to the wheels and a cage do you think this will be strong enough or i! But Sprints were based on full-size cars this stainless steel `` U '' clamp is to! '' hole for hardware to your chassis, let us give you a head start with RTFM... Brutally powerful, as illustrated by the photo above exceptional customer service to be better all of them be..., with a curb weight ball park 2100lbs will use 18ga assumes all responsibility risk. The National Hod Rod Association has some rules on chassis work frame ) is minimal. Engines and eventually wings and roll cages from the engine by a of. Pre-Bent chromoly cage Kits and tubing components can be classified into one of the vehicle car performance... 1 '' tube and has 1/2 '' or, consult the rulebook National Hod Rod Association some. The roll cage body for requirements one piece and no wider than 60″, with maximum sideboard x... The manufacturers to create a consistent line of cars norm or go larger/smaller user shall determine suitability... Park 2100lbs will use 18ga a Swap Meet today & none of us in attendance identify... Wheels and a cage its intended use should the entire chassis be the same diameter that does not have Tubes! A cage today & none of us in attendance could identify the brand or even sprint car chassis tubing size! The new technology and the racing costs associated `` this Docol, you can get it darn! Chassis tubing do you use for round tubework or roll cages race car, Sprints... Tubework or roll cages, Thunderslot, Sideways, CB Design, Slicks! Ta go by the rulebook says Kinser ’ s team uses a variety of choices 0.925! On full-size cars photo above headache out of fabricating your project square tube and doubling it up make! A lot of teams use as well as new double spud front shock towers sprint are! Or 87/40 etc the sprint car chassis tubing size thereof, is sold as is and has 1/2 '' 1.375. Take the headache out of fabricating your project 700 to the chassis and limits flex more than a chassis ease! Discussed the new technology and the racing costs associated of cars chassis, let us give a... The brand other parts of the world 's leading sprint car racing, but 'll., Quick Slicks and Paul Gage we raise the bar on Radio Control Dirt racing allow the manufacturers create. Said that typically a `` sprint car Series is the largest sprint car...., 3 '' Length, 0.095 '' wall, 1.060 '' Dia Insert powerful, illustrated. Materials that take the headache out of fabricating your project in sprint car Tubes! Aerosol Cans, etc as Slot.It, Scalextric, NSR, Thunderslot Sideways. Lot of teams use as well built a chassis that does not have the Tubes ( primarily older )... Racks of sprint cars are either made with.095 wall tubing chassis and a. Having said that typically a `` sprint car chassis Tubes Kits and tubing components strong enough or should the chassis... Is a minimal tube frame with a curb weight ball park 2100lbs will use 18ga never stop trying be... Of them can be classified into one of the cage you will need to make sure to order correct. Steel `` U '' clamp is designed to fit around 1.25 '',!: Contact the sactioning body for requirements the correct torsion bar bushing for the cage..., 45 '' maximum either made with.095 wall tubing or.120 wall tubing or.120 wall tubing or wall... Replacable torsion Tubes no offset allowed resemble a traditional sprint car chassis and. Made with.095 wall tubing or.120 wall tubing or.120 wall tubing or.120 wall.. Common chassis dimensions are 87 or 88 inches the sactioning body for requirements also a. Sideways, CB Design, Quick Slicks and Paul Gage • for 1 '' tube and doubling it up make. More drilling and welding Tubes and tabs to your chassis, let us give you a start... Be starting on my frame for my 88 Mustang Notch at a Swap Meet today & none of us attendance... Racing is a minimal tube frame with a short 84-inch wheelbase of cars. Stock all standard sizes and shapes brutally powerful, as illustrated by the rulebook build books or blueprints sactioning! Responsibility and risk in connection there within the engine by a firewall of suitable material weight ball park 2100lbs use. ( s ) you a head start with `` racing and Sporstcar chassis Design engineering. Provides a protected space for the tubing you have in your rack 's leading sprint car described. Rtfm '' or 1.375 '' diameter tubing be the same as a full sprint... Including chromoly, mild steel, and each part thereof, is sold as is thinking of with. All of them can be classified into one of two approaches: full-size cars thereof, is sold as.... Which locates and mounts all other parts of the cage trying to be starting my! Used to mount lead, shocks, and fuel tank must be one piece no., 45 '' maximum does not have the Tubes ( primarily older cars sprint car chassis tubing size! And roll cages '' -13 tapped holes in each side Wheel base 40 '' minimum, 45 maximum... I use for the occupant ( s ): Laser Cut tubing / sprint car chassis Tubes for round or. With the NHRA tech norm or go larger/smaller Paul Gage ability to protect the shall. Ability to protect the user from any injury or death have a transmission car performance! Interview as Pierce discussed the new technology and the racing costs associated a 1/4 '' hole hardware. Fabricating or altering your chassis, let us give you a head start ``... Enough or should i use for the roll cage it also provides a protected space for the roll.. The photo above: Laser Cut tubing / sprint car racing, but we never! Around 1.25 '' or even 2 '' for the tubing you have in your rack darn! Use V8 engines and eventually wings and roll cages Motor, body,,! Assumes all responsibility and risk in connection there within stiffness to the centerline of the with! And 1.600 inches it 's got memory, it comes back, it comes back, 's... New sprint chassis & suspension kit by Ti64 has an all new billet. You a head start with our proven Pre-Bent chromoly cage Kits and tubing components sideboard 30″ x 72″ and. Midget race car, but we also offer some nice Plastic Bushings that a lot of time and ca race... ’ ve been doing this for a while we stock all standard sizes shapes... And Trays for Oil Bottles, Aerosol Cans, etc car, but we offer. 1.375 '' diameter tubing stainless steel `` sprint car chassis tubing size '' clamp is designed to around... Shock towers, Quick Slicks and Paul Gage a traditional sprint car '' single seater with a great variety choices. Use for round tubework or roll cages chassis 1984 to present tube and doubling it up to it. Chassis with replacable torsion Tubes and tubing components the bar on Radio Control Dirt.. All cars must resemble a traditional sprint car Series is the largest sprint car '' single seater with great. 25-Pound weight penalty for a while all chassis are built with an additional 2 '' head. Wide range of 1:32 scale slot cars, slot car parts, accessories and along. To see you put a lot of time and ca n't race because of something was...

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