i have a Q i am going to be tunning with TE and i was looking at Xenos write up where he tells that -.60 per pound of boost is a good start my Q is all i have heard is that the rule of thumb is 1 degree per pound of boost.

is the -.60 good because u are already pulling timing at low psi where its not really needed. but once you are at say 15psi u actually less than a 1:1 you have only pulled 9 degrees total so im just wondering what tips can i use with the ignition tunning besides get a stethoscope which i plan on doing,,

 

Timing really shouldn't be tuned on the street. You can use det-cans and do ok, but it won't be optimal or even be all that close. Just start around -.75 per psi and then listen with the det-cans to make adjustments after that.

 

hey evans thx for the answer ill be making another post on water/meth noobness idea let me know what u think i might put a link of that post here..

 

good to know

 

That just went right over my head lol! I just took off 5 degrees and called it a day on my car.

 

1* per pound is pretty safe id say