Re: "7" Plymouth's You Just Had to Have.
Pesce'
Wrong thread.
But here it is.
340/275HP hydraulic camshaft .430/.444 lift w/ 268/276 duration
The 1968 340/275HP 4-speed camshaft;
.444/.453 lift w/276/284 duration
1970 340/290HP 6-barrel camshaft
.430/.444 lift w/268/276 duration
T/A heads with off-set push rod holes, and off-set adjustable rockers.
If they went through with the 340/305HP 6-barrel Ram-Air for 1971, it would have had a .484/.484 lift w/284 duration. solid lifter camshaft.
PC
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