how to speed up my pure stock 305 Camaro

[Ed Wright]

Originally Posted by ALMACK

Ed:
Are you running racing fuel ?

I might experiment with the lower temps. Not sure how it will work with a 9 to 1 engine on unleaded pump gas.
Alot of the reason I run at those temps are for round robin (consistency) purposes. Easier to get the water temp down to 160 than it is 90 degrees between rounds.

I'm still using the OEM computer and sensors even tho the IHRA rulebook does not say a racer cannot run an aftermarket ECM. ( if I read that correctly)
All I did on my car was set the dizzy and leave out the spout connector so the timing is locked @ 32 deg.

When I was still driving mine on the street on pump gas, it was still quicker cooled down.
That GM car has a plug-in chip. Uses the stock ECM. I can/have made stock looking chips for limited classes that don't allow chips. LOL