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View Full Version : Finally got back to the dyno


stage3
05-07-2008, 05:59 PM
After waiting 3 months finally get the car re-tuned after some more winter upgrades :thumb:. Now I just have to finish my Daytona.

http://members.cox.net/90vnt/SRT-4/srt-08-dyno.jpg
shadow88
05-07-2008, 11:08 PM
Very nice numbers, hp, torque, and a/f ratio :thumb:

How about some details about the car? Maybe a picture or 6?
GLHNSLHT2
05-08-2008, 12:17 AM
nice a/f ratio's show's good tuning. +1 on details and pics.
dds78910
05-08-2008, 01:13 AM
Holy crap! Nice #'s:thumb:
mpboost
05-08-2008, 03:10 PM
Which compressor wheel are you running again? Are you 90VNT on srtforums by chance?

Nice Stage numbers. I'd like to come close to those if I can. Aaron@Realtune has my spare Stage 3 manifold and turbo right now. It's coming back ported with an external wastegate and a new 47lb compressor wheel.
stage3
10-31-2008, 12:32 AM
Had a dyno day last weekend. Did some exhaust changes since last one and got some nice gains.

HOM off:
http://i529.photobucket.com/albums/dd333/90vnt/SRT-4/10_26_08lodyno.jpg

HOM on:
http://i529.photobucket.com/albums/dd333/90vnt/SRT-4/10_26_08hodyno.jpg
cordes
10-31-2008, 11:19 AM
Nice numbers. What's HOM?
GLHNSLHT2
10-31-2008, 12:54 PM
High Octane Mode
cordes
10-31-2008, 02:24 PM
High Octane Mode

Thanks. I haven't seen that one before.
2.216VTurbo
10-31-2008, 03:01 PM
Thanks. I haven't seen that one before.

Good, that means you are not wasting your days away at the SRT forums:D!

Wonder why it is so much smoother in HOM? Was it picking up some knock on the lower quality fuel or were you running 100 (or better:eyebrows:)for both tests?
stage3
10-31-2008, 04:55 PM
Good, that means you are not wasting your days away at the SRT forums:D!

Wonder why it is so much smoother in HOM? Was it picking up some knock on the lower quality fuel or were you running 100 (or better:eyebrows:)for both tests?

Not sure why, even the boost was 1 psi higher. I watched the scan gauge and there was 0 knock on all pulls. Fuel wise just Ultra 94 with some Torco and water/meth injection.