Since we are talking about the 428 are you saying 242177P that the 360 hp 428 came in the GTO, because they did not!
And the other kicker her since we are talking about 428 motors is the 1967 428 360 hp motor that was a 2bbl motor!
So if we are too believe the numbers here we have a 428 2bbl motor making 10 hp more then 4 bbl 400 350 hp base line motor in the A body line.
The only 360 hp rated non 389 motor in the GTO was the 1968 mid year 400 option RAII motor, or as I posted above the 1970 455.
I had 2 1969 mt trans 428 motors and they did not have casting number 48 heads.
__________________
Wernher Von Braun warned before his retirement from NASA back in 1972, that the next world war would be against the ETs!
And he was not talking about 1/8 or 1/4 mile ETs!
1) 1940s 100% silver 4 cup tea server set.
Two dry rotted 14 x 10 Micky Thompson slicks.
1) un-mailed in gift coupon from a 1972 box of corn flakes.
Two pairs of brown leather flip flops, never seen more then 2 mph.
Education is what your left with once you forget things!
Last edited by steve25; 10-15-2020 at 06:10 AM.
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