Im lookin at your combo, and a 65mm throttle body with probably a Vortech 73mm Maf would be a good combo and be the best price.
3.73's make traction tough on the street unless you got some good tires. Trust me I know
. You can't go too wrong either way the 3.73's or the 3.55's.
If you have a 155+ pump you'll be fine.
I would go for a custom chip, or get an older computer, A9L or A9S or something, as those 94/95's aren't very good from what I hear. Saleen and Cobra aren't anything.
It says you have 24lbers in your sig already. But as of now, I would just save the money and stick with the 19's, adjusting your fuel pressure up as needed.
Everything else looks good!
Skyler
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-1989 Saleen Mustang #406-
TFS TW Heads, E-303, Edelbrock intake, 70mm TB, 73mm MAF, 24lb injectors, 1 5/8 shorties, Off Road H, 3 Chamber flows, Jaz Race seats, Back seat removed, sub-frames, Roll Cage, and a 80 shot of N20.
12.54@107.4 Motor
332RWHP, 350rwtq