need advice on my cam,pully choice
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Staging Lane
iTrader: (17)
Joined: Aug 2008
Posts: 52
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From: paragould, arkansas
need advice on my cam,pully choice vv
ok so i am installing a d1sc with twin intercoolers setup, my question is what level of boost should i try to achieve , and which pulley will ge me there with this current setup?
i am on stock bottom end for now, but what im asking is what pulley should i pick to run that level with the heads and cam i have listed... i love sound of cam and rather keep it but that might be out of the question.
the setup im runing is the stock size ati balancer with 8 rib setup, kit came with the 3:40 pulley but seems that the threads i have read show that pulley to put out 15lbs with that crank.. though my cam may bleed some of that off. thats where im at trying to figure how much bleed off i will get with setup.. i think 9lbs will be more than enough..
my cam>>>SPEED INC SI5 CAM (DURATION 231/237, LIFT .589/.595, LSA 112
my heads>>>TEA 5.3L STAGE 1.5 HEADS w/PRC GOLD VALVESPRINGS, TITANIUM RETAINERS
other mods>>> lonnies dual intake pump, 60lb motron injs, ls6 intake,headers, 3 ;73 gears, a4 automatic trans, 3600 converter,
ok so i am installing a d1sc with twin intercoolers setup, my question is what level of boost should i try to achieve , and which pulley will ge me there with this current setup?i am on stock bottom end for now, but what im asking is what pulley should i pick to run that level with the heads and cam i have listed... i love sound of cam and rather keep it but that might be out of the question.
the setup im runing is the stock size ati balancer with 8 rib setup, kit came with the 3:40 pulley but seems that the threads i have read show that pulley to put out 15lbs with that crank.. though my cam may bleed some of that off. thats where im at trying to figure how much bleed off i will get with setup.. i think 9lbs will be more than enough..
my cam>>>SPEED INC SI5 CAM (DURATION 231/237, LIFT .589/.595, LSA 112
my heads>>>TEA 5.3L STAGE 1.5 HEADS w/PRC GOLD VALVESPRINGS, TITANIUM RETAINERS
other mods>>> lonnies dual intake pump, 60lb motron injs, ls6 intake,headers, 3 ;73 gears, a4 automatic trans, 3600 converter,
That LSA isn't the greatest for boost. I was in the same boat (had a 111lsa) I ended buying the brute speed blower cam. As for a pulley a 3.8 should get u 8-9 lbs. N w a stock bottom end I would stick around there unless ur runing a meth kit.
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ATI ProCharger and Moser Sales 260 672-2076
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ATI ProCharger and Moser Sales 260 672-2076
PM's disabled, please e-mail me
E-mail: brutespeed@gmail.comob@brutespeed.com
https://brutespeed.com/ Link to website
