Imagine a late-model, high-tech automatic 4-speed trans with a lower first gear (3.06:1) than the obsolete 2-speed Powerslide, or even the 3-speed TH-350 or TH-400. Imagine the effect of a high-gear ...
TH-700R4 IDENTIFICATIONThe TH-700R4 square oil pan stands alone among U.S. auto transmissionsâ no other design is retained by 16 bolts. The top two trans-to-engine mounting bolt holes on Chevy ...