Official GT40P headed 300rwhp thread!!!

Discussion in '1994 - 1995 Specific Tech' started by Killer95Stang, Nov 30, 2004.


  1. BANGERSTANGER76

    BANGERSTANGER76 Member

    Joined:
    Nov 4, 2011
    Messages:
    288
    Likes Received:
    9
    Trophy Points:
    19
    Location:
    DETROIT PLUGZONE 76
    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.
  2. Jimbo94stang

    Jimbo94stang New Member

    Joined:
    Nov 19, 2011
    Messages:
    1
    Likes Received:
    0
    Trophy Points:
    1
    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.
  3. 95snoozer

    95snoozer New Member

    Joined:
    Dec 14, 2002
    Messages:
    2,577
    Likes Received:
    0
    Trophy Points:
    0
    Location:
    RCR
    this is a gt40P thread, cobras have gt40s which are not gt40Ps.
  4. 99FiveOh

    99FiveOh Advanced Member

    Joined:
    May 21, 2006
    Messages:
    2,160
    Likes Received:
    47
    Trophy Points:
    69
    Location:
    J-Ville, FL
    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? :shrug:

Share This Page