TRANSMISSION & DRIVETRAIN 226 WARNING: For Proposition 65 information, see p. 183 Some parts are not legal for sale or use in California or other states with similar laws/regulations—see p. 183 for details. Five reasons to upgrade your bellhousing! These one-piece cast aluminum Ultra-Bell bellhousings from J.W. Performance weigh just 10 lbs. but are fi ve times stronger than your stock unit to resist the severe twisting and tire shake of drag racing. Plus, they’re an SFI-30.1 approved fl explate shield. The Ultra-Bell is designed to fi t under your vehicle’s stock fl oorboards with mounting points drilled in a wide variety of engine and transmission combinations, so they’re perfect for your extreme street/strip machine. Installation hardware is included. Price Each JPT-92450 Chevy, 262-454 to Powerglide ......................................... $469.88 JPT-92451 Chevy, 262-454 to TH-350/400 ........................................ $469.88 JPT-92450-700 Chevy, 262-454 to TH-700-R4 ......................................... $548.75 JPT-92450LS Chevy, Gen III/IV LS to Powerglide .................................. $548.75 JPT-92451LS Chevy, Gen III/IV LS to TH-350/400 ................................. $548.75 JPT-92453-157 Ford, 260-351W to Powerglide, 157-tooth fl explate ........ $670.22 JPT-92453-A157 Ford, 260-351W to TH-350/400, 157-tooth fl explate ....... $654.05 JPT-92453-164 Ford, 260-351W to Powerglide, 164-tooth fl explate ........ $670.22 JPT-92453-A164 Ford, 260-351W to TH-350/400, 164-tooth fl explate ....... $654.05 JPT-92462-157 Ford, 260-351W to C-4, 157-tooth fl explate .................... $700.77 JPT-92462-164 Ford, 260-351W to C-4, 164-tooth fl explate .................... $700.77 JPT-92454 Ford, 351M/400, 429/460 to Powerglide ......................... $654.05 Summit Racing™ Flexplate Dust Covers Our steel and aluminum dust covers for GM TH-350/400 keep debris out of your bellhousing and provide easy access to the torque converter area for inspections. Allen-head mounting hardware included (unless noted). SUM-G3883* Steel, chrome plated ..................................................each $46.99 SUM-G3883B* Steel, black powdercoat .............................................each $41.99 SUM-G3896 Aluminum, polished ...................................................each $68.99 SUM-G3889B Aluminum, black powdercoat ...................................each $129.99 *Hardware not included. Advance Adapters Transfer Case Adapters These complete kits from Advance Adapters come with everything you need to install your 4x4's OE transfer case on your truck’s aftermarket transmission, including a new aluminum adapter housing, output shaft, dust cover, and dipstick, plus hardware, gaskets, and O-rings. Exact kit contents vary by application—call us or visit SummitRacing.com for complete details and to check Made in the USA status. Transfer case adapters, kit .............................................from $283.87 An oversize fee may apply. Details at SummitRacing.com. NEW NEW! Gearstar Performance 4L80/85E Billet Transmission Shafts These heat-treated 300M billet input and output shafts from Gearstar are built to handle high horsepower, heavy towing, and off-road use that pushes stock transmission shafts beyond their limits. Fit GM 4L80/85E transmissions. GES-GS4L80INPUT Input shaft .....................................................each $340.00 GES-GS4L80MAIN Output shaft ...................................................each $340.00 NEW NEW! FTI Powerglide 1.80 Ratio Planetary Gear Sets Upgrade your Powerglide’s performance and durability with these high-strength planetary gear sets from FTI! They’re made from 300M or 4340 steel (as noted) to handle high torque and harsh launches without fl ex or failure. Each has a 27-spline output shaft in your choice of short or long styles to suit your build. FTI-F2540SL Short, 300M steel..................................................each $1,459.00 FTI-F2540L Long, 4340 steel ...................................................each $1,249.00 Build a bulletproof TH-400! Summit Racing™ TH-400 automatic transmission cases are permanent-mold cast from high-grade aluminum and beefed up to safely handle the abuse of high-horsepower racing applications. They’re machined to accept larger planetary gears, have longer band anchor pins held by oversize bosses, and the bellhousing and pump threads have been Heli-Coiled for durability. There are multiple pressure taps for monitoring individual circuits, as well as speedometer and governor provisions. The transmission cases meet SFI SFI-4.1 standards without an external shield or internal liner. Bellhousing and tailshaft housing available separately below. SUM-700405 .......................................................................................each $1,899.99 TH-400 Bellhousing and Tailshaft Housing This matching SFI-30.1 certifi ed Chevy-pattern bellhousing eliminates fl ex and provides perfect alignment. The tailshaft housing fi ts both Summit and stock TH-400 transmissions. 17⁄8" yoke required. SUM-700406 Bellhousing ..............................................................each $359.99 SUM-700407 Tailshaft housing ......................................................each $103.99 Scan to shop our complete selection of Summit Racing TH-400 components! Sonnax Transmission Components Sonnax high-performance transmission components are built to handle the challenges faced by hardworking automatic transmissions on the track or street. Visit SummitRacing.com to see them all. Input Carrier Kit for GM 4L60/4L60E, 4L65E, 4L70E This six-pinion planetary assembly transforms your factory 1st/2nd gear 3.06/1.63 “wide-ratio” to a 2.84/1.55 “close-ratio” that pulls harder while keeping your engine in its power band between shifts. Fits 2006-up reaction shafts only. Requires OE bearing 8642191 or 24217327. SOX-77284-K ........................................... kit $855.99 Heavy-Duty Overrun Clutch Hub for GM 4L60/4L60E, 4L65E, 4L70E Made from high-strength 4140 chromoly that’s twice as thick as OE hubs to eliminate cracking and failure under deceleration. Direct replacement for 1995-up hubs. SOX-74574HD ......................................each $236.88 Heavy-Duty Reaction Shaft Kit for GM 4L60/4L60E, 4L65E, 4L70E Chromoly construction prevents twisted splines and failures common with OE shafts in high-torque and heavy-duty applications. Fits all carrier styles; includes bearing and shim kit. SOX-74602-01K ....................................... kit $217.22 Smart-Tech Forward Clutch Drum for Ford AOD/AODE, 4R70E/W, 4R75E/W One-piece forged design features more material in the snap ring area and a deeper ring groove, plus a 20% increase in clutch capacity. NOTE: AOD cast forward drum requires related components be updated with AODE versions. SOX-76655-01K ....................................... kit $260.00 Smart-Tech Direct Clutch Drum and Shaft Kit for Ford 4R70E/W, 4R75E/W This revolutionary one-piece clutch drum is made from high-strength 8620 steel and features an integrated shaft that’s 50% thicker and twice as strong as stock. This unique design delivers a 17% increase in clutch capacity, and eliminates splines that can strip from the drum or weaken the shaft. Includes 300M sub-shaft and 9310 steel sun gear, piston, and seals. SOX-76656-01K ....................................... kit $754.00
