90lxrider

looking into building a 331 and i got a set of gt40 P's....im going to send the P's to thumper prolly next month...you think they would work alrite....looking for something not to extreme maybe...325hp+


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primetime5.0

I would get something better if it were me

drhoward

for the money ya get some better flowing heads, but thats just me...you would probably still get pretty good hp through thumper p heads

Joel5.0

Thumperized GT40p's and the right cam, will help you achieve that goal + keep a sleeper look.

7upedition

http://www.allfordmustangs.com/Detailed/630.shtml

Are you budget building? Cause there are cheaper ways for more hp

primetime5.0

you can get some bad *** dart iron heads, or TF HP's and keep the stock look

w8less

302 parts make 302 power

7upedition

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