LT1-LT4 Modifications 1993-97 Gen II Small Block V8

383 build up questions

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Old Sep 22, 2006 | 11:32 AM
  #1  
borninatransam's Avatar
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Default 383 build up questions

ok so i finally got my lt1 out of my wrecked t/a and decided to go the 383 route. what im looking for yalls advice on is basically the bottom end and i need to know which heads. and just for a little more im looking for 550 at the crank and at least 450 at the wheels. for the bottom end im not looking to go forged due to the fact im looking to make power n/a. i know which eagle crank im going with i just need to know suggestions on pistons and rods basically. i looking to hit 11:1 CR since its going to be n/a. for the heads im thinking i need a set with 200cc runners, 2.02"/1.60" valves, and im not sure one combustion chambers but i was thinking 64cc. so let me know what yall think and how my money will be best spent. its going to be a slow build due to the fact im not only building the motor but also have to buy a 12 bolt to go with it. weigh in with some options and let me know what you think.
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Old Sep 22, 2006 | 01:59 PM
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Chris 96 WS6's Avatar
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I think your right on on the head CCs. Definitely go with a 6" rod for durability and best tq.
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Old Sep 22, 2006 | 02:04 PM
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Just go with a 2.055" valve you need new seats for a 2.02" valve anyways so just add as much as you can while you are in there, it costs the same.

bret
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