i just did a motor swap with my 90 mustang from the 2.3l to a 302 ho motor... it is being totally being rebuild with the northern auto ford engine rebuild kit with eagle rods, the 476/496 cam with large headers and exhaust system.. the motor is bored 20 over and because of the bigger cam i have newrocker arms and springs... its carburetor ( edelbrock 600 cfm) and have the performer rpm intake, hydrolic lifters with stock heads.. stock 2.3l drive train exept clutch, throwout berring and pressure plate and has the 9.5 in tires and rimsthat come stock on most newer 5.0 mustangs.. can anyone give me an estimate of what this could run in the quater when its done?

 

14's is a guess without knowing what your hp is. Stock heads are a huge downfall. Completely stock mustangs should run high 14 so maybe in teh mid to lower 14's. Best guess.

 

well i have the dyno 2000 program and it says my motor should push 309 to the flywheel

 

I don't know what gears you have in there which would also make a difference. At best, imo, you could hit a very high 13.

 

I highly doubt thats your true numbers the heads are a choking point and dont let the intake and cam work to its full potential

 

we looked up the head numbers online and it said they were they 2nd best head ford ever made stock with the 302 and those are the exact numbers... there wedged with stock ports and stock valves..1.800 intake and 1.450 exhaust

 

LOL!

the E7 heads are the 2nd WORSTheads ever for a 302

 

whats was the best ones then... and i dont think there e7s

 

worst being on the 86 mustangs [8D]

 

they only letter the ehads have on them are T