Torque to 95 foot pounds with thread locking compound.
45 foot pounds for regular connecting rods and 65 foot pounds for SD connecting rods.
Go to the library and look that up in a chiltons repair manual for your year car.
If you are asking if a small block chevy V8 flywheel (most common engine in a 1967 Camaro) will work on a Pontiac V8 (most common engine in a lemans), the answer is no.
The only reference my manual has to exhaust manifold bolts says to tighten them and bend the locking tabs over.
Pontiac Firebird was created in 1967.
1967 Pontiac GTO cuz it has a bigger Motor in it.
1967 was the first year for the Pontiac Firebird.
Lots of work. Check that the crankshaft to torque converter/ flywheel boss are the same and there is centre bearing for the input shaft. Check auto/manual rear axle ratio the same. Change torque converter for flywheel and clutch assembly, bell housing, gearbox, propshaft and, as necessary, rear axle. Install different pedal carrier and pedals, install clutch linkage
1967
yes
Total production for 1967 was 81,722 units.
389 and a 421 engine for a 1967 Pontiac catalina