Engine combo-rethink?
 

Were going to put a new intake and have it port matchd on my cousins 68 mustang.

It has a new 5.0 in it and FMS Y-303 heads, with currently a 289 performer intake with a holley 600 on top of it.

We were thinking edelbrock rpm or a vic jr.

it had a E-303 cam

What do u guys think.

Skyler

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-1989 Saleen Mustang #406-
TFS Heads, Edelbrock intake, E-303, 3.73's, 1 5/8 shorty headers, Offroad-Hpipe, 2chamber flows, 36psi FPR, playing with timing still, 70mm tb, 73mm maf, 24lb injectors, K/N, March Crank pulley, MSD6a, 9mm wires and FMS Aluminum driveshaft.
Best ET 13.2@106mph Needs tuning...