Page 481 - 2020-2021 Racecar Engineering Drag Racing Parts and Accessories Catalog

2020 DRAG RACING

Wheel Rim Screws DS-2 Drag Front Tires
MOR90100 DS-2 front tires are the lightest, most efficient drag
Rug ged, self-tapping grade race tires available. Aircraft-inspired tread design
8 screws, 1/4" dia. x 3/4" long, improves high-speed stability and 4-ply construction
can with stand the extreme loads placed on drag slicks. Built-in washer face adds durability. MOR17029
provides maximum holding strength. Finished in gold iridite. 35 per package. Part No. Description Part No. Description
MOR17023 23.0" x 5.0" x 15" MOR17026 26.0" x 4.5" x 15"
MOR17040 24.0" x 5.0" x 15" MOR17028 28.0" x 4.5" x 15"
Wheel Studs MOR17025 25.0" x 4.5" x 15" MOR17029 26.2" x 5" x 17"
High-grade SAE 8740 steel wheel studs will withstand shear
loads of 190,000 PSI (exceeding grade 8 specs). Use with trick Drag Special Front Tires
and “thick hub” wheels. Five per package. Lightweight front tires reduce unsprung weight. Unique
tread reduces rolling resistance and shallow tread depth
MOR46140 increases high-speed stability. Strong mounting bead
Screw-in stud measures 5/8"-18 x 4-13/32" withstands high tire pressures for adjusting roll out.
with an 11/16" dia. center shank be tween Part No. Description MOR17050
two 5/8"-18 threaded ends provides ad di tion al contact with the wheel for MOR17050 25-1/4" x 3-1/2" x 15"
27-3/4" x 4-1/8" x 15"
MOR17100
increased strength. Eliminates the need for aftermarket shoul der-type lug MOR17600 29-1/4" x 4-5/8" x 15"
nuts and simplifies wheel in stal la tion includes flat-type lug nuts and stud
spac ers to fit various thicknesses of disc brake hats. Tire Pressure Gauges
Tire gauges have large 2-5/8" dial faces for easy reading.
MOR46150 Chuck swivels a full 360° for quick, easy pressure checks.
Press-in 7/16"-20 x 2-7/8" stud with a Hose is 15-1/2" in length.
.480" dia. knurl fits most late model GM drum brake ap pli ca tions. Requires Part No. Description
hole size of .472" to .479". MOR89550 0-15 PSI
MOR89555 0-40 PSI
MOR46160 MOR89560 0-60 PSI
MOR89574 0-15 PSI, Digital, Backlit NEW!
Press-in 7/16" x 2-7/8" stud with a .560" MOR89590 Tire Gauge Cover
dia. knurl fits most late model GM disc brake and early drum brake ap pli ca- MOR89574
tions. Required hole size is .552" to .559". Race Rite
MOR35581
MOR46180
Mark dial-ins or class designations on windows. Easy-to-apply
Press-in 1/2"-20 x 3" stud with .615" dia. applicator goes on smoothly and evenly with a bright white finish.
knurl fits most disc brake Ford front and rear and Chrysler front ap pli ca- Safe on glass or Lexan, Race Rite wipes clean with a dry rag.
tions. Hole size is .606" to .613". May also be used on wheelie bars or tires to aid chassis tuning.
Sold in 3-oz. bottle.
MOR46185
Press-in 1/2"-20 x 3" stud for 1979-03 U-Joint Girdles
Mustang has a .594" knurl, quick start dog, and a flat on head for front Billet aluminum girdles have greater surface
hubs with ABS. Hole size is .580".
area for improved U-joint retention and reduced
risk of failure. Fasteners included.
MOR46190
Part No. Description
Press-in 1/2"-20 x 3" stud with .685" dia. MOR85800 Dana 60 With U-Bolts, 1-1/16" Dia. Cap And 1.415" Bolt Centers
knurl fits most Chrysler rears with 1/2" stud. Hole size is .676" to .683". MOR85810 GM 12-Bolt With Straps, 1-1/16" Dia. Cap And 1.595" Bolt Centers
Dana 60 With Caps Or Chrysler 8-3/4"
MOR85820
MOR46200 With Large Yoke, 1-1/8" Dia. Caps And 1.540" Bolt Centers
MOR85830 1350 Series Race Yokes, 1-3/16" Dia. Caps And 1.668" Bolt Centers
Screw-in 1/2"-20 x 3" stud will fit all MOR85850 Chrysler 8-3/4" With Small Yoke, 1-1/16" Dia. Cap And 1.505" Bolt Centers
aftermarket axles with 1/2"-20 threads. MOR85860 Ford 9", 1-1/8" Dia. Cap And 1.575" Bolt Centers
MOR46245 NEW! Universal Filler Cap Kits
Press-in, 12mm x 1.5 x 3.25" long stud Weld-in filler cap kits are offered with steel or 6061-T6 aluminum bungs
with a .509" dia. knurl fits most late model Corvette, 3rd and 4th genera- and may be used in overflow valve covers, rear ends, etc. Bungs are 1-1/2"
tion Camaro/Firebird. Accepts 19mm hex nut. Hole size is .482" to .492". OD, have 1-1/4"-12 UNF threads and include O-rings for leak-free sealing.
Note: Stud lengths are measured from the base of the knurl to the end of the stud. Do not Part No. Description
use these studs with wheel spacers. MOR85280 Steel Bung Filler Cap Kit
MOR85282 Aluminum Bung Filler Cap Kit

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