Stroker 383 help !!!!
Thread Starter
Teching In
Joined: Mar 2006
Posts: 1
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From: Dubai
Stroker 383 help !!!! I have got 383 stroker in my 98 ls1 .. the compression is 190, Cylinder head are stock but ported and pulishe, Cam (full kit) duration is 273 im not sure about the duration coz the guy in the woorkshop he want to keep it for him self !!! but he told i hav a very high lifters !!! , pcu is EMS.
i took it for dyno run i have got 405 rwhp without 200 shot NOS .. but im not happy with number on dyno .. there is any way i an increase the power ?? my Target is 500 rwhp without NOS .. to be ohnest im not happy with cam i can fell the cam power buy 4th gear onley .. thanxx for your help .
i took it for dyno run i have got 405 rwhp without 200 shot NOS .. but im not happy with number on dyno .. there is any way i an increase the power ?? my Target is 500 rwhp without NOS .. to be ohnest im not happy with cam i can fell the cam power buy 4th gear onley .. thanxx for your help .
First, due you have a picsture of your dyno graph? Second, what combo are you using.....What heads? size valve? Supposed compression ratio? etc. The cam is a unknown as you stated...so who knows what you have!!! Static compression of 190 psi sounds good....nothing seems wrong there. Again the ? comes up what cam? heads? etc. do you have.
