what some people don't realize is that a WT engine was essentially the RAIII with a different cam, and standard exhaust manifolds;
Add to that some WT engines were four bolt main blocks (most 1970 400 engines were drilled and tapped for four bolt mains, but only two bolt caps were installed) - according to the 1970 Pontiac 'Performance Catalog' the WT engines were supposed to all be four bolt mains.
__________________
1970 Formula 400
Carousel Red paint on Black standard interior
A no-engine, no-transmission, no-wheel option car.
Quite likely one of few '70 Muncie three speed Formula 400's left.
1991 Grand Am: 14.4 @ 93.7mph (DA corrected) (retired DD, stock appearing)
2009 Cobalt SS: 13.9 @ 103mph (current DD; makes something north of 300hp & 350ft/lbs)
|