that description is messed;
and I seem unable to use the link.
RAI = 744
RAII = 041
The 067 was the most common used grind for Pontiac, and iirc it was used up to 1976 in most of the (non-RA) 4bbl “performance” (or ‘bread and butter’) engines;
iirc 1967-1972(?) L78 used it, and 1970-1976 L75 used it.
The 068 is a pretty mild cam.
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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)
Last edited by unruhjonny; 10-29-2025 at 09:28 AM.
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