Coyote Block Plate.
4536009
Regular price $66.00 Save $-66.00GM 8 bolt SFI flexplate for Gen V LT engines, LSA, and LSX
047-0230
Regular price $671.00 Save $-671.00If you're looking for the highest quality flexplate on the market today check out this new 1 piece design from Boninfante. Designed to work with the new GM Gen V LT1, LT4, LT5 engines as well as the previous 8 bolt crank LSA and LSX engines. This 168 tooth flexplate is drilled for multiple converter patterns and it will allow you to mate up to the GM 4L80/85E, 6L80/6L90E, 8L90E, 10L80/90E transmissions.
Features:
• One-piece design with integral ring gear
• Specially selected aerospace grade alloy steel from USA steel mills
• Proprietary 3-stage heat treating process
• Hard machined to exacting tolerances (.002 TIR)
• Boninfante’s proprietary stress proofing and finishing process
• Finished in a beautiful black oxide
• Tested to 20,000 RPM which exceeds SFI safety standard 29.2
This is the ONLY SFI rated flexplate available today for the new GM 10 speed automatic!
GM 6 bolt SFI flexplate for Gen 3 & 4 LS engines
Regular price $671.00 Save $-671.00
If you're looking for the highest quality flexplate on the market today check out this new 1 piece design from Boninfante. Designed to work with GM Gen 3 & 4 LS engines with the 6 bolt crank flange. This 168 tooth flexplate is drilled for multiple converter patterns and it will allow you to mate up to the GM LS 4L65E(11.063" bolt circle), 4L80/85E, & 6L80/6L90E transmissions.
Features:
• One-piece design with integral ring gear
• Specially selected aerospace grade alloy steel from USA steel mills
• Proprietary 3-stage heat treating process
• Hard machined to exacting tolerances (.002 TIR)
• Boninfante’s proprietary stress proofing and finishing process
• Finished in a beautiful black oxide
• Tested to 20,000 RPM which exceeds SFI safety standard 29.2
Small Block Ford Block Plate
4536016
Regular price $66.00 Save $-66.00Steel block plate for small block Ford with automatic transmission. Has dual starter cut-out and break-away lower converter access cover.
QUICKTIME-RM-525 400 Balance Plate
QUICKTIME-RM-525
Regular price $33.00 Save $-33.00