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2.6K views 13 replies 8 participants last post by  cmylxgo  
H-TownMachI said:
Something looks wrong with those stock numbers. They look really low. Also looks the the car is automatic according to the RPM's in the stock dyno. Then I guess with the chip the REV limiter was raised to 6200 RPM. Finally the last dyno shows the car reving to 6800 RPM's which is where 5-speeds rev too. Hmm.....
H-TownMachI...

Let me clear a few things up for you...since you guys are talking about my car :D

My car is an automatic and the stock rev limiter kicks in at 5780. After the gear, K&N, and exhaust I had to put a chip in the car to correct the speedo...so we tuned the car and raised the rev limiter to 6200rpm when it was NA. Once the blower was put on the car I raised the rev limiter to 7000rpm and set the shift points at WOT to 6300rpm for the street...and 6500rpm for the track. On my 11.63 pass I went through the traps at 6700rpm and saw almost 11lbs of boost. I make 10psi at 6500 and just over 9psi at 6300rpm.

One more thing...I dynoed the car on a DynoJet and Mustang Dyno the same day. I believe there was a 26hp difference between the two dynos.

Here is a link to the 11.63 video.

-Corey