Performance Adapters at US Shift
Ford 429/460 to Ford Small Block & Modular Automatic Transmission Adapter
PerformanceAdapters.com Ford 429/460 engine to Ford Small Block & Modular automatic transmission adapter. Can be used with the Quick6, Quick4, or Quick2 controlling a 6R80, 4R70W, or AODE transmission.
Kit items included:
1ea - Adapter Plate
1ea - Crank Spacer
2ea - Dowel Pins
1ea - Dust/Inspection Cover
1ea - High Torque Mini Starter
1ea - Hardware Kit
The Big Block Ford to Modular kit will transform your Ford with many advantages over other options currently available on the market. The kit is only 1" thick and made from 6061 Billet Aluminum. This gives you more room in your engine bay and helps to limit fire wall modifications.
This kit does not utilize a BIG, Heavy, & EXPENSIVE torque converter spacer. This means the kit is significantly cheaper without sacrificing the performance of your build. Utilizing a simple crank spacer retains an OEM C6 14.25" flexplate, eliminating the need for additional hardware and reducing potential failure points. Slightly longer, grade 8+ 7/16-20 bolts are provided that thread into your crank and can be tightened to factory specs. You also don’t need to worry about if your engine needs to have a different external balance weight. (Please note: This will not work with the 157 tooth flexplate.)
This kit also uses an off-the-shelf starter, which means it’s common and easy to acquire, so there’s no need to worry about going on a trip and getting stranded. This will save you possibly hundreds of dollars if this part needs replacement. The kit is designed to require no modifications to your bellhousing. The starter sits inside the modular starter boss, keeping things simpler and easier to install.
Lastly, the kit is dual patterned for either a Small Block Ford (truck bellhousing) or the Ford Modular V8 bellhousing. This gives you an abundance of transmission options, including the ever-popular 6R80.
$895
IMPORTANT: If you are planning on purchasing a US Shift controller, don't purchase a transmission adapter here. Please contact us to bundle a controller with a transmission adapter and receive a discount.
Store Policies
Shipping Cost
Shipping is calculated by Shopify at checkout. For controller kits, we ship via UPS.
Shipping Time
Due to delays in the supply chain, expect a delay of 10-14 days for control system orders to ship. An email will be sent to the address you provide during checkout with tracking information once your order ships. Please note that choosing expedited shipping does not reduce the time that it takes for us to ship your order.
Sales Tax
Sales tax will be charged for residents of South Carolina.
Return Policy
All returns must have an RA (Return Authorization) number and will be charged a 15% restocking fee. Shipping is non-refundable unless we shipped you the incorrect item. No refunds will be issued after 30 days past the ship date.
