+ Reply to Thread
Results 1 to 7 of 7

Thread: CALCULATE MY HORSEPOWER lol

  1. #1
    Join Date
    Jan 2008
    Posts
    8,031

    Talking CALCULATE MY HORSEPOWER lol

    WELL I JUST WANT TO GET A QUICK ESTIMATE,SO HERES WHAT IM GUESSING...THIS IS AT MOTOR...

    2008 GM 4.8L=295HP
    112 RADIX=130HP@5psi
    P/P TB=5HP
    INTAKE KN=5HP
    CATLESS 3IN EXH=10HP
    SHORTY HEADERS=3HP lol
    PULLEY FOR 7PSI=20HP
    Z06 CAMSHAFT=20HP

    TOTAL OF 488HP@MOTOR

    YEA IM BORED HAHA...
    Last edited by CHEVROLADE; 01-24-2009 at 09:32 PM.

  2. #2
    Join Date
    Aug 2008
    Location
    North Texas
    Posts
    12,078
    4.8 = 295? Wow....

  3. #3
    Join Date
    Jan 2008
    Posts
    8,031
    yup 295hp stock(motor)

  4. #4
    Join Date
    Nov 2007
    Location
    S.A. Texas
    Posts
    3,751
    I think 488 sounds a little high, to the wheels.
    Name: Mark,
    God created turbo lag so nitrous trucks could have a chance.


    http://www.ls1truck.com/forums/my-ga...tml#post274877

  5. #5
    Join Date
    Jan 2008
    Posts
    8,031
    Quote Originally Posted by murdered_outgmc View Post
    I think 488 sounds a little high, to the wheels.
    I STATED AT MOTOR.I KNOW DAMM WELL NOT AT WHEELS HAHA

  6. #6
    Join Date
    Jan 2009
    Location
    san antonio, tx
    Posts
    190
    figuring 22% drivetrain loss its about 380 at the wheels. probably pretty close with a good tune.
    2008 Black RCSB Sierra 4.8L
    14.78 @ 90.93 mph
    My Garage

  7. #7
    Join Date
    Nov 2007
    Location
    S.A. Texas
    Posts
    3,751
    Ok I See That, Throw It On A Dyno And Find Out.
    Name: Mark,
    God created turbo lag so nitrous trucks could have a chance.


    http://www.ls1truck.com/forums/my-ga...tml#post274877

+ Reply to Thread

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts