just picked up a 91 z-28 after a long ford only run.i am giving her a try.something got me on this car.it just really takes me back (im 30)and eveyone says the same thing!now i still own a 99 cobra.and some gay cars but these are the toys.now i gotta tell you i was so cocky i bought this z and she was running like ****!all 8 injectors are toast!hers what i got
91 Z-28 Camaro in good cognition! Has many extras!
New 350 tpi motor with 30,000 miles, 108k on car, competition cam installed, brand new , hi flow converter, MSD ignition W/8mm wires, dual electric fans on radiator, newer tires, Elbrock brushed alum. Valve covers, Hooker headers, K&N air filters, BBK underdrive pulleys, B&M ratchet shifter in box, B&M shift kit in box, alpine CD XM ready, new speakers, custom built ECM!!! Have receipts for everything on car!

 

still waitin on injectors but think this car will move? with bad injectors it drove like a stock 305 witch my buddy bought n high school n i got n 88 5.0

 

i got 30lbs holley injectors.man i think i will have fun with this car! talk 2 me

 

Welcome to the forums. Got any pictures of the car? You are going to have fun, trust me. The motor sound nice, I dont know much about the injectors though.

 

changing to injectors that size will definately require prom changes...also i would change the crappy fuel pump and put an adjustable fpr on it....also that is a speed density comp.......not as adjusting as an maf sensor car. i put 26 pound ls1 injectors on my 89i but on a 3 bar system the injectors are a little over 22 lbs....nearly stock......for 30 lbers you will need to burn a new program...or it will run very bad. ive seen this a thousand times.