« on: Oct 12, 2004, 10:53:01 PM »
With all the awesome power that the monster 22R EFI Turbo motor made, Toyota knew that they must make a larger oversize flange with oversize bolts to handle the added torque
All 86-87 turbo rear t-cases and diff flanges use the 4 1/2" flange and 11mm driveline bolts.
Also, only 88 V6 rear drivelines use the same set up.
But in 89, and up thur '04 [including the Tundra V8], Toyota went back to the 4" flange and 10mm bolts that were first introduced in '84. I guess they realized now good the orginal really was.
Marlin
Logged
1980 Toyota - 1997 3RZ-FE 2.7l Engine, Turbo R151F 4.31:1, Triple Turbo Marlin Crawler Billet (2.28x4.70x4.70) = 1,148:1 Crawl Ratio, Marlin Crawler Twin Stick and Short Throw Shift Kits, 30mm H/D Output Shaft, High Angle Drive Lines, 5.29:1, ARBs, High Pinion Front, 25mm HD Billet High Steer Kit, 6 Pin Locking Hub Bodies, 86+ Wide Rear End, V6 3rd member, Chromolly Axles all around, 37" IROKs with Beadlocks, York onboard air - Rollbar air tank, Premier Power Welder, Marlin Crawler 4" USA-made Leaf Springs, Bilstein Shocks, et cetera....
