Page 83 - 2018 Racecar Engineering Hot Rod and Early Muscle Car Parts and Accessories Catalog

Performance Differentials
The High Performance Series GHOLYHUV VXSHUE ZHLJKW WUDQVIHU ZLWK PRUH WRUTXH GHOLYHUHG WR WKH KLJK WUDFWLRQ ZKHHO HYHQ ZKHQ WKHUH LV
zero traction at the loose wheel.
The Pro Series RIIHUV XOWLPDWH +L %LDV GLIIHUHQWLDO WR GHOLYHU PRUH WRUTXH WUDFWLRQ DQG IDVWHU HQJDJHPHQW HYHQ XQGHU FKDQJLQJ ORDG FRQGLWLRQV
Side Gear High Performance Pro Series Part
Application Rear Size Ratios Spline Part No. No.
Chrysler
8-1/4" & 8-3/8" Ring Gear 8-1/4"/8-3/8" 2.71-Up 27 AUB542072 —
8-3/4" Ring Gear 8-3/4" All 30 — AUB542051
9-1/4" Ring Gear 9-1/4" 2.71-Up 31 AUB542070 ‡ —
Ford
8" Ring Gear 8" All 28 — AUB542059*
8.8" Ring Gear, 10-Bolt Rear 8.8" All 28 AUB542079 AUB542080*
8.8" Ring Gear, Trucks & Hi-Perf. Pass 8.8" All 31 AUB542025 AUB542054*
9" Ring Gear, Cars & Trucks 9" All 28 — AUB542043*
9" Ring Gear, Cars & Trucks 9" All 31 — AUB542036*
General Motors
7-1/2" & 7-5/8" Ring Gear, 10-Bolt Rear 7-1/2"/7-5/8" 3.23-Up 28 AUB542040 AUB542046
“F” And “G” Cars, Monza, Vega, Nova, 7-1/2"/7-5/8" 3.08-Down 28 AUB542041** —
All “B” Cars With 7-5/8"
7-1/2" & 7-5/8" Ring Gear, 10-Bolt Rear 7-1/2"/7-5/8" 3.23-Up 26 AUB542057 AUB542044
“F” And “G” Cars, Monza, Vega, Nova, 7-1/2"/7-5/8" 3.08-Down 26 AUB542058** —
All “B” Cars With 7-5/8"
8.2" Ring Gear, 10-Bolt “C”-Clip Rear 8.2" 3.08-Up 28 — AUB542061
8.2" Ring Gear, Buick/Olds/Pontiac 8.2" 3.36"-Up 28 — AUB542060
8.2"/8.4" Ring Gear, 3-Series Case 8.2"/8.4" 3.70-Down 17 — AUB5420100
8.5" & 8.6" Ring Gear, 10-Bolt Rear 8.5"/8.6" 2.73-Up 28 AUB542018 AUB542050
8.5" & 8.6" Ring Gear, 10-Bolt Rear 8.5"/8.6" 2.73-Up 30 AUB542022 AUB542052
8.5" & 8.6" Ring Gear, 10-Bolt Rear 8.5"/8.6" 2.73-Up 30 — AUB542052 †
8-7/8" Ring Gear, 12-Bolt, 4-Series Case 8-7/8" 4.10-Up 30 — AUB542031
8-7/8" Ring Gear, 12-Bolt, 3-Series Case 8-7/8" 3.07-3.73 30 — AUB542033
* All Ford 8", 8.8" and 9" Pro Series models must use Ford D802-4216-B ring gear bolts or equivalent. ** Compatible with ABS ring.
† Bearings provided in AUB542052, however if vehicle is 1999-Up, bearings will not be used.

Old Tyme White
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are easy to read, and look
great, too. Chrome bezels enhance the black pointers and numerals.
Part No. Description
Auto Meter Street Rod Gauge Kits ATM1601 5-Piece Kit, Mechanical Speedometer, Electrical Oil Pressure,
Water Temp, Volt, Fuel Level
$XWR 0HWHU¶V 6WUHHW 5RG *DXJH .LWV DUH WKH SHUIHFW DGGLWLRQ WR DQ\ 5-Piece Kit, Electrical Speedometer And Oil Pressure,
KRW URG LQWHULRU )LYH JDXJH NLWV LQFOXGH DOO RI WKH VHQGHUV H[FHSW ATM1602 Water Temp, Volt, Fuel Level
electronic speedometer sender) and are ready to install. Kits include ATM1681 3-3/8" Tach/Speedometer Combo, Programmable
03+ VSHHGRPHWHU 36, RLO SUHVVXUH JDXJH ƒ) ATM1694 2-1/16" Tachometer, 7,000 RPM
ZDWHU WHPSHUDWXUH JDXJH 9 YROWPHWHU DQG 2+0 IXHO ATM1695 3-1/8" Tachometer, 7,000 RPM
level gauge, senders and mounting hardware. All gauges have domed
OHQVHV IRU D QRVWDOJLF WRXFK .LWV ZLWK HOHFWURQLF VSHHGRPHWHUV PD\ Arctic White
UHTXLUH SXUFKDVH RI VHQGHU LI FDU GRHV QRW DOUHDG\ KDYH RQH With modern graphics, red
pointers and chrome bezels,
Golden Oldies Arctic White gauges are sure
7KH ULFK ORRN RI to brighten up any gauge panel. Red and green light bulb covers are
the Golden Oldies LQFOXGHG IRU D FXVWRP QLJKW GULYLQJ ORRN
Series with gold Part No. Description
EH]HOV DQG FUHDP FRORUHG IDFHV LV IXUWKHU DFFHQWHG E\ KROORZ WLS ATM1300 5-Piece Kit, Mechanical Speedometer, Electrical Oil Pressure,
pointers. Golden Oldies complement any resto-rod interior to a “T”. Water Temp, Volt, Fuel Level
5-Piece Kit, Electrical Speedometer And Oil Pressure,
Part No. Description ATM1302 Water Temp, Volt, And Fuel Level
5-Piece Kit, Mechanical Speedometer,
ATM1501 2-Piece 3-3/8" Kit, Tach/Speedometer Combo And
Electric Oil Pressure, Water Temp,Volt, Fuel Level ATM1309
Electric Oil Pressure/Water Temp/Volt/Fuel Quad Gauge
5-Piece Kit, Electric Speedometer And
ATM1502 ATM1381 3-3/8" Tach/Speedometer Combo, Programmable
Oil Pressure, Water Temp, Volt, Fuel Level ATM1397 2-1/16" Tachometer, 7,000 RPM
ATM1398 3-1/8" Tachometer, 7,000 RPM

82 2018 HOT ROD AND EARLY MUSCLE