speedfreak81

Thanks in HUGE part to John Wood for assisting me in installing and tuning with my Zeitronix WB02 and SMT6. The car is finally running up to snuff, and I couldn't be happier with it. Boost comes on strong and downright violently in 1st and 2nd gear and I'm seeing full boost by 31-3200rpm.

I was able to get the car on the dyno this past Saturday to get an idea of where I'm at and I'm very impressed. All runs were made at 16psi.

Mods:

Vitesse MAF/chip kit
3bar fpr
83lb injectors
Tial 38mm wastegate
Bursch 2.5" test pipe with magnaflow cat welded in
2.5" SFR exhaust w/bullet muffler
Zeitronix ZT2 WB02
Vitesse SMT6 piggyback

I'll let the graph speak for itself.





Couple of pics from the dyno day

Paulyy

Nice curve. What Turbo was it?

carlege

you have 83lb injectors for a stock k26?

Paulyy

room for upgrads i guess.

Voith

Turbine is 26/6?

86 951 Driver

If this is a K26 I will be shocked. Those are some really impressive numbers. I got the vitesse chip just need a boost controller and I will be ready to go.

carlege

i dont think thats too shocking from a k26-6 it might be about as close to its highest potential.

Another guy on here that installed the Rogue A-tune had similar numbers from what i can recall. "238 whp and 282 ft-lbs. I guess I feel pretty good about this as I am running the stock WG and boost peaked at just over 15 lbs at 3800 rpm"

https://rennlist.com/forums/8491420-post93.html

onspeed

Those seem pretty average for a MAF'ed k26/6 @ 16psi.

speedfreak, think i've seen you on another forum. blue vette in a sig perhaps?

speedfreak81

Sorry guys, guess I should have specified. Yes, it is a stock K26/6 turbo.

Onspeed, prob on bimmerforums though I now have the 951 in my sig.

95ONE

Good Job.. GET A SLIGHTLY bigger turbo in there. you have everything you need! My numbers were almost dead on with yours when I had my stock k26/6.. My boost fell off up top, and the graph looks exactly the same. Turbo is maxed out.

lart951

also swapping exhaust to 3" will help a bit.

JohnKoaWood

Having driven more than my fair share of cars, this one is the most violent in torque delivery I have driven yet, almost 200ft lb jump in 600 RPM...

Getting it dialed took some effort, and thanks to some phone a friend assistance from John @ Vitesse we got it nailed..

Brian, you have one of the cleanest cars I have yet driven, it is almost there, a little bit of this and that and it will be a real show stopper wherever it goes! OH, and I might suggest more tire, as sideways on the highway isn't exactly my idea of fun!

Perhaps a K27, or GT30 (GTX3076??) for a little more breath.. alow simillar numbers with a little less boost... or bigger numbers with higher boost! You have plenty of headroom on your injectors, and IMHO your limitting factor, as several have posted in your turbo and exhaust post turbo..

It has been a road, but you have reached an enjoyable part of owning one of these cars... getting to just drive and have fun!

carlege

sideways on the highway? What width tire is he running? 245?

Supachink

Sweet number Brian! Glad to see you got the car up to your liking since you picked it up last year. Do you ever head up to the meet and greets in Fairlakes on sunday mornings? Thinking about going up this sunday.

Greg

speedfreak81

265s out back, still not enough tire when boost hits. It will absolutely blow them off in 1st, and second, and as John mentioned......sideways into 3rd in cold weather on the highway.

I haven't as of yet, but want to!