I went to the dyno yesterday to tune my car and get some numbers. Here's my setup:

DRAG III Turbo
Tanabe Racing Medallion
RC 310's
APEX V-AFC




[Modified by dragnGSR, 11:19 AM 12/9/2001]

 

What psi are you running at? How much was the tunning there and are you happy with there services? Who did the tunning?

 

Oops...sorry about that. I totally forgot to put the PSI im running....this was done at 7psi. As far as tuning, I took my car to Engineered Performance in Smyrna, GA. The service there is great. Ed did all the tuning...very knowledgable and friendly guy. I've taken my car there before when I had a SC. The tuning was done with a wideband O2, adjusting my V-AFC and cam gears.

 

with the rc 310's, what fmu are you using? also, how much fuel (%) did he add and take away in places?

Tom

 

you need to run a bigger exhaust. those numbers seem a little weak. you need to keep that air fuel curve a little more consistent, its all over the place.

 

Numbers dont seem weak to me,not at 7psi.

 

At 7.5psi I had 277whp on a completly stock motor. Stock everything with the exception of the 3" exhuast.

art

 

your motor is a freak

Tom

 

Dont forget it was 104 deg when I dynoed, so Im looking to get back on the dyno soon.

art

 

I dynoed my car thursday and put down 239whp/179tq. B18c1, drag gen 2, 3" thermal, skunk manifold, cam gears, stock injectors, Nos inline pump, at 7psi. Art what kinda tq did u put down with your 277 at 7psi. Do you have a dyno graph I could look at?

 

I put down 220ft/lbs torque. I dont have my second dyno when I put on the 3" dp and exhaust. I think I have my first dyno when I had 266wph and 190ft/lbs, but I have to look for it.

art

 

I dont' see my numbers being that out of the ordinary. Not every motor is the same, some stronger or weaker than others. I'm content with the numbers for my particular setup. Hopefully, I'll be going back sometime early next year some new goodies.

Art- I'm going to need one of your 3" downpipes...let me know how to go about getting one.

 

Hey ARt,

Did you and that JBsadler with a LS i think, went to the same dyno? His numbers seemed awfully high also, i think 266 at 8lbs.

 

That JBsadler guy needs to donate some of his power in my direction.

 

Yes we did go to the same dyno. I almost crapped in my pants when I saw 266whp and 216ft/lbs at 8psi on a Ls. If anyone has a mutant motor, its him.

art

 

must me the dyno then j/k

 

My bud's '94 GSR puts down 261whp/190tq at 5.8psi (TiAL) totally stock except a custom made 3" exhaust to an Apexi N1 canister. This was not even at redline.. this was at 7200rpm cuz the dyno man was reading the stock tach which was about 800rpm off. http://www.geocities.com/b_real45/IntegraGSR.html

 

O.T.- But here are some pictures from yesterday

 

it is just me or does the fuel curve look like it was badly tuned? Should it be more linear and smooth? There's a lot of spikes in that curve