I took my car to Colvin's Automotive and had only one dyno run done. I was interested in just a quick baseline of the car before I install the ProFlow TB, FITO FPR, and Denso plugs.

I was going to wait before I installed the JR Filter but I didn't!!

About 2 1/2 months ago I dyno'ed my car with 1100miles (Search if interested). The results were pretty nice: 204.5hp and 137.7ft-lbs.

Today I ran it again, with the JR Filter installed as the only engine mod (besides 1600 more miles then before) and the results were very nice: 207.9hp and 138.8 ft-lbs.

A nice little 3.4hp bump. I left the damn print out at Colvin's, but I will post it tomorrow along with a new dyno run with the rest of the goodies. Can't wait.

 

By the way they have had two S2000's dyno there including mine. Anybody on this board?

I took a look a the other file and it dyno'ed right around 203hp and 138ft-lbs.

Jose

 

You got a pretty strong car for stock. Wonder if you're car will gain any more power from getting more miles on it like others have.