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  • 1994 - 1995 Specific Tech

Official GT40P headed 300rwhp thread!!!

  • Thread starter Thread starter Killer95Stang
  • Start date Start date Nov 30, 2004
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BANGERSTANGER76

Member
Nov 4, 2011
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DETROIT PLUGZONE 76
Nov 17, 2011
#161
  • Nov 17, 2011
  • #161
I'm thinking about going with the GT 40 heads. 300 rwhp would be a beautiful thing for me!!!!!! Ill let you boys know how it goes.
 
J

Jimbo94stang

New Member
Nov 19, 2011
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1
Nov 21, 2011
#162
  • Nov 21, 2011
  • #162
new to the forum but my 94 made 297 to the tire with bolt ons. Originally was a v6 car and i put a 95 cobra motor w/ 117k in it. Boltons include, #24 injectors, svo elbow, tubular gt40 upper, 70mm throttle body, pro-m meter, c&l power pipe, headers, offroad h, mac cat back, plenum spacer, fmsp rev extender and a 255 pump. Fuel pressure was at 45psi and timing at 13 degrees. It stopped making power at about 5800and its obviously a stick car. I have the dyno slip somewhere i will post as soon as i find it. Dynoed at Leonard's Performance in taunton mass.
 

95snoozer

Active Member
Dec 14, 2002
2,572
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RCR
Nov 21, 2011
#163
  • Nov 21, 2011
  • #163
this is a gt40P thread, cobras have gt40s which are not gt40Ps.
 

99FiveOh

15 Year Member
May 20, 2006
2,051
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99
J-Ville, FL
Nov 21, 2011
#164
  • Nov 21, 2011
  • #164
95snoozer said:
this is a gt40P thread, cobras have gt40s which are not gt40Ps.
Click to expand...

But since GT40p's supposedly flow a little better than non P's I have to assume they'd perform slightly better on a combo similar to his, amirite?
 
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