Time to tune my Novi 1220 H/C/I set-up.

bock

Founding Member
Jan 7, 2002
648
2
19
Montreal,Qc
I have installed the new Novi 1220 SL on my TFS TW / F-303 / GT-40 Intake.

Im gonna run this with # 30 injectors and the FMU. (Dont tell me to get the 42's and a tune !! Its gonna stay like this for now.)

70mm TB, 80mm Maf, 255 LPH high pressure fuel pump with a kirban fpr.

I need help with the timming and the fuel mixt. I have a wideband for the fuel, i maid the best N/A power with numbers around 13.50 and 34 total timing. All this with the stock 1993 EEC.

Now, with 5-6 psi from the blower, what timing and fuel mixt should i run.

Thks !