Cobra GT-40 heads, untouched (still using factory gaskets)
Cobra cam
Cobra 1.7ratio roller rockers
Cobra intake... again, untouched and with factory gaskets
stock 24# injectors

stock enough to me.. no FI either

 

adder, how come you had your car tuned with stock parts. i have the same engine you do via boltons and i make 210rwhp at 10* timing. (i would probable make 220 if the timing was advanced a bit.)

 

i didnt "have my car tuned"

I tuned it myself

 

i'm telling you man.. something is up with youre cam or youre shortblock.. i wouldnt be surprised if you got like a 302 shortblock out of like a 78 mustang II or a truck or something with a stock cam... that is my only guess as to as why you made such crappy numbers on youre dyno visit nand have the old school firring order.

 

This was the dyno plot from my first trip to the rollers.... I mae 253hp with a 15.5:1 AFR...

after tuning I got it up to 276
between fuel adjustments and spark adjustments... it just all clicked together

 

Buy my engine...problem solved.

 

autos arent that bad but the manual ones are way faster, at least your car isnt horrifically ugly. gtos are so disgusting id rather see rice.