My car dipped down to the 9s in the A/F about 4k to 6k. That's really rich and that was before my 380s. I think adding the head should lean it out a bit but not enough to where it would damage the motor, i hope. The Meth really boosts the octane to make the car run rich.

 

I also want it to be known that FullCollapse is the man. Thanks for putting it in

 

It was my pleasure, thanks for the nice Malaysian food for lunch !

 

Anytime bro

 

So it's installed? Curious, how long did it take for the install? And did you add a cam also?

 

Yeah, it was put in on Friday that just passed. I have an ultrick cam and the install took about 6hrs but we took our time and hung out plus took an hour lunch.