im in the process of hooking up my HSW plate kit for my truck. im about to order the interface. be4 i send my computer in. what should i have my timing set to for when im spraying. i plan on spraying a 175 shot.

 

call up harris, or dave at N.O. and ask them what the recommend to start with. You will need to adjust it from there by reading the plugs.

 

retard like 6-7 degrees from wherever u are now??

 

i have a full blackbear tune for 93 so im geussing its around 26 or 28. im thinking about having it set for 19?

 

honestly i would do as ^^said as i am no expert. ive just read on here that the rule of thumb is like 2* for every 50hp. when i spray im gonna pull timing and run colder plugs and have my friend monitor everything via hpt