Dynamometer Results & Comparisons - QTP LT's 1 3/4, QTP catted Y, GMMG dyno results



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ProjecT 9
03-14-2005, 12:16 PM
here are my dyno results from today at Gforce motorsports...im pretty happy with my results.

Mods:
Lid
QTP LT's 1 3/4
QTP catted Y
GMMG

http://www.lifeinwidescreen.com/upload/G-Force dyno.JPG

thanks to all the guys @ Gforce, great bunch of guys up there!

:usa: Jon

ProjecT 9
03-14-2005, 12:17 PM
whoa! sorry for the size...
Patrick G
03-14-2005, 12:18 PM
How much of a gain was that from before?

RahuL
03-14-2005, 12:29 PM
looks good!! :thumb:

maybe I'm blind but why does the graph not show RPMs ? :confused:
ProjecT 9
03-14-2005, 05:38 PM
How much of a gain was that from before?

to be honest i dont know...
92SilverSHO
03-14-2005, 09:42 PM
intake and pulley and you should be close to 350rwhp, those numbers look good!
ProjecT 9
03-16-2005, 11:34 AM
intake and pulley and you should be close to 350rwhp, those numbers look good!

thanks...i didnt know if they seemed alil low or about right, like you said intake and pulley should see some higher #'s...im pretty happy with it though! my cars a 2000 so it still has the ls1 intake...i might try to pick up a ls6 or lsx 78mm...i think the 90 would be too big for my N/A car...it pulls hard though, and i can roast the tires with ease in 1st and 2nd, even gets all sloppy when i bang 3rd now!! :drive:

Jon
Vortech5300
03-16-2005, 02:23 PM
What were the numbers? graph ain't there.
ProjecT 9
03-16-2005, 06:52 PM
331rwhp 333rwtq

you think i might have lost some hp/tq due to me having a catted Y? and if so, how much power lost? just curious..

Jon
Vortech5300
03-16-2005, 07:40 PM
I doubt you lost much if they are high flow cats, maybe 5hp or so. Yesterday my car dynoed 322/328 with a lid/filter/borla, stock everything else. Normally headers are 20-25hp with off road Y so, your cats may be killing 5-10hp