GM LS Pilot Bearing Tech Info
One of the beautiful things about LS engines are the interchangeability in parts. But there are some features of the LS engine when it comes…
Category: News
BACONSHIFT 2019 Holiday Sale!
It’s that time of year again for #BaconShift! Starting now through Jan 1st. Get Free Shipping to the lower 48 all TKO 5-speeds and Get…
New 1964-73 Ford Mustang bolt in 6-speed crossmember
A new bolt in crossmember for 1964-73 Ford Mustangs now available from American Powertrain. Made to bolt right in, this crossmember fits TREMEC 6-speed transmissions…
TREMEC releases the Magnum-F™ 6-speed for fourth-generation Camaros and Firebirds
The long-awaited and highly-anticipated F-car-specific version of TREMEC’s popular Magnum 6-speed has finally arrived! Designed to replace T-56 transmissions in 1998-2002 GM F-bodies, the Magnum-F…
New G-body Pro-Fit Kit Now Available
American Powertrain, the world’s largest TREMEC dealer, is now introducing the next generation Pro Fit 5 and 6-speed kit for 1978-88 GM G-body cars. Designed…
Installing a T-5 Pro-Fit kit in an early Mustang
The guys on Detroit Muscle install one of our T-5 Mustang kits in their 66 Mustang. Check out the install video.
Tremec Magnum 6-speed walk around video.
What are all these wires and sensors on this thing? That and more are explained in this video! Check it out.
How to swap a T-5 and Hydraulic Clutch into a 1968 Mustang
By Christoper Campbell There are a several transmission options on the market when it comes to overdrive manual trans swaps in classic Mustangs, but our favorite for…
Hot Rod PowerTour 2019 Giveaways and Contests!
American Powertrain will be on the 2019 25th Anniversary Hot Rod PowerTour. We are the tour bus sponsor again this year. We are teaming up…
Square Deal
The “Squarebody” 1973-87 Chevy truck is growing in popularity, so American Powertrain introduces their new Pro-Fit 5-speed and 6-speed system. This new Pro-Fit system features…