Dyno'd my IX GSR
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Joined: May 2005
Posts: 2,046
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From: Riverview, FL
Dyno'd my IX GSR
I finally got to dyno my IX yesterday at RMS in Hawaii (home of Oahu's ONLY AWD dyno). I'm very happy with my results, as they were exactly what I expected.
On my first run, I hit 306awhp and 304awtq. Come to find out that the line they tapped into to for the MAP sensor popped off, causing a nice boost leak. It came off at 19psi.
On the second run I hit 335/320... at 25psi
! My Autometer was telling me I was boosting at 23psi (what I'm tuned for). I got some knock on that run (logged them all), at on point as high as 8 counts.
Turned down the boost some, and made my final pull... 336/321 at 24.4psi. I only got up to 2 counts of knock on that run. I turned the boost down a tad more but didn't make another pull.
Also, it looks like I got some room to make a bit more power down low... my A/F (which was read at the tailpipe) was 10:1 all the way up to ~5500, after that it was at 11.5:1.
Vid and dyno graph will be posted up as soon as I get a new cable for my camcorder and get the graphs scanned.
On my first run, I hit 306awhp and 304awtq. Come to find out that the line they tapped into to for the MAP sensor popped off, causing a nice boost leak. It came off at 19psi.
On the second run I hit 335/320... at 25psi
! My Autometer was telling me I was boosting at 23psi (what I'm tuned for). I got some knock on that run (logged them all), at on point as high as 8 counts.Turned down the boost some, and made my final pull... 336/321 at 24.4psi. I only got up to 2 counts of knock on that run. I turned the boost down a tad more but didn't make another pull.
Also, it looks like I got some room to make a bit more power down low... my A/F (which was read at the tailpipe) was 10:1 all the way up to ~5500, after that it was at 11.5:1.
Vid and dyno graph will be posted up as soon as I get a new cable for my camcorder and get the graphs scanned.
Last edited by bboypuertoroc; Nov 20, 2006 at 12:10 PM.
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