Kit Components
Brought to you by the leader in overdrive transmissions, the complete Keisler PerfectFit RS® transmission kit has been matched with all of the correct parts proven and tested by Keisler for guaranteed quality and performance.
With 20 years of experience you can count on us to be there for installation instruction and support. Join thousands of others and take your classic GM A-Body to the next level with Keisler! The best driving improvement you will make to your car!
1. TRANSMISSION - RS500 (500 LB-FT) or RS400 (400 LB-FT) built at Keisler’s factory. A number of custom features are included (with no hidden charges) that you won't find anywhere else, including:
- PerfectFit® shifter position is STANDARD – not an extra cost upsell.
- Bolts up to Chevy, Buick, Olds, and Pontiac bellhousings.
- Shifter location that fits your GM A-Body with NO CUTTING!
- Advanced, high feature compact shifter features adjustable solid stops, tunable cross gate spring bias, short-ratio lever throws, 4140 chrome steel alloy, Teflon bearings under all pivot shifter designed to provide better-than-stock shifting.
- Internal guide plate precisely guides the shifter through the gears. Never miss a 2-3 shift again!
- Gear Ratios:
- RS500 and RS400 = 3.37 1st, 1.99 2nd, 1.33 3rd, 1.00 4th, .67 5th
- Low RPM Cruising - 33% drop in engine RPM in 5th gear (check out our Speed Analyzer).
- Precision Assembled, TRIPLE Quality Checked - at Keisler by our highly trained technicians, using high quality, American made gears; 100% inspected for function, leak and visual appearance (check us out).
- Nation-Wide Parts & Service - Parts in-stock; service in-house.
2. CROSSMEMBER PERCH - Heavy-duty gusseted steel perch welds to your original crossmember.
3. PILOT BEARING - Needle Roller Bearing for long life and high capacity.
4. ISOLATOR - Heavy-duty rubber isolator. Polyurethane upgrade available.
5. BACK-UP LIGHT WIRING HARNESS - Easy coupling to factory wiring.
6. SPEEDOMETER CABLE & DRIVEN GEAR OR ELECTRONIC OUTPUT - Mechanical speedometer cable and correct driven gear OR integrated 2-wire electronic output with wiring pigtail included.
7. DRIVESHAFT - Lightweight high strength steel, automatic welded and computer dynamic balanced with premium solid sealed U-joints, painted satin black, certified and serialized. Built in-house on Hines driveshaft manufacturing cell for the ultimate in quality and craftsmanship!
8. SLIP YOKE - Heavy duty Spicer slip yoke.
9. CONSOLE SHIFT PATTERN PLATE - OEM quality 5-speed shift pattern plate for console.
10. INSTALLATION HARDWARE KIT - High strength Grade 5 and 8 fasteners, properly sorted, bagged and labeled for easy reference.
11. INSTALLATION MANUAL - Highly illustrated step-by-step instruction manual.
12. 1 YEAR WARRANTY - With a 2 year window to activate, allowing you ample time to build your dream car and get it on the road. Best Customer Support in the Industry.
Complete auto-to-manual conversion kits are also available, including bellhousing, clutch, flywheel, clutch linkage and pedal kits.
100% Customer Satisfaction Guaranteed
- The best Customer and Tech Support in the industry
- Lifetime Tech Support from our premier experienced staff
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