Had My Car Dynoed Today

[Mike R33 GTS]

Hey,

Not sure how much this will help but I've got a 95 series 1 R33 GTS-T with:

K&N panel air filter

3 inch turbo back exhaust

Bleed valve (with the boost set to ~11 psi)

I got the car stock from Japan and had the guys at Hyperdrive in Perth, recommend and fit the parts listed above. The dyno, which was done before the air filter was replaced, came out at 228.3 HP. It really needs a Power FC to be fitted to sort out the power curve but it might give you something to compare with.

Maybe go back to Hyperdrive and have a talk with the guys down there, btw my boost dropped off as the revs got higher too.

Edited May 2, 2006 by Mike R33 GTS

[benl1981]

Mike - back off the boost till you get a PFC or SAFC. You might lose a tad top end but power delivery will be smoother and more consistent and you will use less fuel.

The computer is going into rich and retard mode due to the extra airflow

[Sammie]

cheers mate i went back to them and booked my car in for next week my car now cant even hold boost which is a real pain will hit .7 bar thendrop off eratically back to .5 and sit there so yea gonna get them to check it out n re dyno hope all goes well

[Mr. Oizo]

Yes, that is what I am saying...............

And thank you NIB for helping out, geezuz I am close to insanity...

1.1% drivetrain loss

:sorcerer:

[Mike R33 GTS]

Yeah, I have dropped the boost off a bit. I've got timing issues now, I need to get the spark plugs re-gapped but if that doesn't fix it I will need to get a set of spitfire coils put in. I'm going to put in a Hybrid GT intercooler in the next few weeks, gonna give the install a go myself and then get a PFC after that.

Cheers,

Mike.