This is topic Tune-up in forum SSOA: "Back Porch" at www.chirpthird.com.


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Posted by sscamaro (Member # 1330) on :
 
Had my 02 SS tuned today by Rapid Motorsports.

333.8 rwhp
348.8 rwtq
 
Posted by 2002Z4CSS (Member # 1393) on :
 
Not bad #s for your mods! [Smile]
 
Posted by DaddySS (Member # 848) on :
 
What kind of tuning did they do?
 
Posted by sscamaro (Member # 1330) on :
 
Did LS1 Edit. Changed timing and fuel/air ratio. It was running real rich. Mike really knows his stuff. Dyno numbers could vary between dyno shops. I will have it dynoed again in the spring at another dyno shop.
 
Posted by Kevin V 2002 SS (Member # 1025) on :
 
How much did they raise the timing???

I'm working on testing the entire timing advance table in LS1 Edit and testing it with alot of Auto Tap runs. Now if the weather would cooperate. It seems the common response is to increase the timing up to the point you start getting knock retard then back it off until knock stops.
 
Posted by sscamaro (Member # 1330) on :
 
I don't know how much he raised the timing. He said he made it just so it wouldn't ping.
 


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