Thread: 366T heads/intake
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10-23-2006 05:19 PM #1
i guess i'll sell the heads and intake, I have a 427T block just to clarify, i got one more guestion for you guys, i was caught up between going with the 4.375 stroke and the 4.250 stroke, in the competion products catalog the 4.250 stroke crank(forged 5140)is $479 and the 4.375 stroke crank(forged 4340) is $599, with .060 over and 4.250 stroke i'm only getting 496, its cheaper but not in the 500ci+ range,with the 4.375 i would be in that range, pertty set on using a howards cam (lift.476/.502 duration at .050 204/214 lobe center 112) and 6.535 rods, 9:1 to 10: comp, dont know about the heads yet, had a set of 781s but one was cracked, here's my question can i use any piston as long as the compression hight fits or dose it have to match the rod and stroke i'm using? i'm just trying to put a budget together.
thanks
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10-23-2006 06:20 PM #2
Not similar enough...they'll never come close to what you can do with a 781 casting or 049 casting.whats the point of buying 781's when the heads he's got now are similar to 781's
Chevy427tall, why dont you bore it more than .060?? I think you can go quite a bit on the 427 tall blocks. You'll be over 500 easy that way.When your dreams turn to dust, Vacuum!






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