im having a hella time trying to find a stock timing map to work off of. I am running a stock b16a 99 civic Si with a 60 trim turbo @ 6psi. What would be your choice of the total advance timing @ 6psi @ 8100RPM?

thanks

i know 1degree per PSI is a safe pick, but i dont know where to start from on the subtraction

 

Here is what hondaguyef suggested for me:

3-4 psi 0.4* per psi
5-6 psi 0.5* per psi
7-8 psi 0.6* per psi
9-10 psi 0.7* per psi


From 0-3 psi you can either run no timing retard or do 0.25 or 0.30 degree per PSI. You can also modify the above numbers. For example you can change the 3-4 psi to like 0.5 degree per psi and 5-6 psi to 0.75 degree per psi.

 

now what do you do for 16 psi

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by JDMlyfestyle &raquo;</TD></TR><TR><TD CLASS="quote">now what do you do for 16 psi </TD></TR></TABLE>


get some pistons


you can run like about 4 * out at 6 psi. dont get too trigger happy with the timing because it adds power, though you dont have to start retarding till 2 or 3 (imo) psi