Does anyone have dyno results or back to back drag runs after changing runners?
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Car: 91 GTA, 91 Formula, 89 TTA
Engine: all 225+ RWHP
Transmission: all OD
Axle/Gears: Always the good ones
Does anyone have dyno results or back to back drag runs after changing runners?
Just ordered my SLP runners for 200 with everythign on special.... and yes i know there not ASandM siamesed but they have enuff meat there to do some serious port work on them........was just wondering who has gotten what type of results on there cars with runner only changes and the matching of the runners to the plenum , etc
my car is stock internally with a catback, MSD, cold air etc
later
jeremy
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LOOKING FOR FELLOW F-BODY ENTHUSIASTS TO START THIRDGEN CLUB IN NW IN AND FAR SOUTH CHICAGO SUBURBS , DROP ME A LINE IF INTERESTED OR POST ON THE MIDWEST BOARD
1989 Turbo Trans AM
100k and counting it breaks as fast as i wrench:-)
1991 Formula 350
daily beater with 45k
SLP catback
flowbooster
runners on order
MSD6
cold air kit
soon to be vortec headed,vortec intake, headers and cam etc
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my car is stock internally with a catback, MSD, cold air etc
later
jeremy
------------------
LOOKING FOR FELLOW F-BODY ENTHUSIASTS TO START THIRDGEN CLUB IN NW IN AND FAR SOUTH CHICAGO SUBURBS , DROP ME A LINE IF INTERESTED OR POST ON THE MIDWEST BOARD
1989 Turbo Trans AM
100k and counting it breaks as fast as i wrench:-)
1991 Formula 350
daily beater with 45k
SLP catback
flowbooster
runners on order
MSD6
cold air kit
soon to be vortec headed,vortec intake, headers and cam etc
ASE Technician
Jaguar Certified Technician
Chat Mod @ thirdgen.org
"If it aint broke make it faster"
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Car: '84 Fiero ('01 GA interior)
Engine: '96 4.0 Aurora
Transmission: '96 4T80E
Running a basic plenum porting on the first run, I dynoed at 247rwhp @ 4800RPM with stock runners. My second time out, with a highly ported plenum and totally siamesed runners, I dynoed at 248rwhp. Doesn't sound like much, but the peak was at 5500RPM. I also found a loose vacuume line when I got home. Both runs were on diffent dynos (first a Dynojet, second was a Mustang)and I was running very rich at top end. Oh, stock intake for both. Next time out will be with ported intake and LT4 Hot cam.
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Bob '89 Ram Air Formula 350
Last(lost)Member of the Elusive Great Lakes Crew
My car's homepage
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Bob '89 Ram Air Formula 350
Last(lost)Member of the Elusive Great Lakes Crew
My car's homepage
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