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Old 09-15-2010, 12:36 PM
popo1984 popo1984 is offline
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What rocker to use for zz383 cam

Ok guys i was given a zz383 cam by a friend and have decided to use it in my 383. 72 c10 swb 200r4 3.73:1

383 zero decked
16 cc dished pistons
dart 200cc heads 64 cc
.041 gasket
rpm air gap
670 vac sec avenger
should be about 9.8:1 scr

i initially decided to use a 276h which is 224/230 @ .050
but since I was given the zz383 cam which is 222/230 .509/ .528 lift I have decided to use it. my question is since I am having to buy rockers anyway should I go ahead and get 1.6 rockers.
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