[1991mustanglx]

hey i just bought a 1991 mustang with the following mods,has a e303 cam with gt40 heads 24lb injectors, 1.7 roller rockers 75 mm maf, 70 mm throttle body, msd 6al with maste, 100 shot nos, 3:73 gears long tubes and a hurst shifter

now the car seems to run fine except when i slow down or at a complete stop and its ideling it dies seems like the rpms arent leveling out, any comments would be greatly appreciated on what it could be.

also what other mod would be good to add/switch out I have about $1500 to spend on it I don't want to drag race it just something to cruise and impress on the street

 

[cornfedgt]

did you set the timing when you did all that? As for that $1500 buy lowering springs and shocks and struts also.

 

[91fox5.0]

sub frame connectors, Upper and lower rear control arms and, Stall, upper and lower intake. I have similar set up to this. Sub frames are a cheap easy mod to do along with control arms.