I just picked up my 951 from the shop 2 days ago and they put the K27/6 from Powerhaus in. I told them I wanted to use only for the street and I dont expect to see any track work. Im having the car dynoed (is that how you spell it?) on Saturday and I can give you the results if you like. Send me an e-mail. One thing maybe different from yours is that I have 2.8L engine. In the future I will put in larger injectors and a MAF with the chips. For now the only other upgrade is an adjustable fuel pressure regulator. Car feels strong but I will know the real results in a few days.

 

How many people out there are running a k27/6 or /8 without larger injectors?

 

im running a k27/8 7200(got it from ebay for $700 shipped) with stock afm and stock injectors(im currently waiting for my 52#s.spool is around 4k rpm(that could be do to bad lifters) but when it hits it hits hard and never stops pulling,all the way to redline.i cant wait to get solid lifters.

 

I have a K27 "DR" (David Raines) if anyone is interested.
It has a modified K27 compressor with a K26 turbine, good for about 380hp @ 22psi, according to David Raines from Powerhaus.
Great upgrade for a 951. It has just 6k miles on it.
Asking $850.
Email if interested at:
ddme58@yahoo.com

 

That is the most accurate way anyone has ever described the 27/6. 380 crank @22 psi.

 

That's what I was thinking.

 

Okay, I added my dyno to the post on page 2.

And that Raines is a funny guy....

 

So what are the SFR turbo's composed of?

Anyone?

Bueller?

Anyone, Anyone?

 

LR is currently in process of tweaking on my 89 S with K27/8.

I was having a LOT of trouble getting it dialed in. They found the cam and balance shaft were advanced one tooth.

Anyway...
With stock injectors it took 70psi to keep it from leaning out on the top end.

For those that might be interested the AutoThority MAF is a 30c sensor.

 

Well, the stage I is a t04b which I started a new thread on.

Regards

Graham

'88 Turbo S

 

What does that mean?

 

I never said it was an accurate figure, but that is what Raines claims with this turbo...........
I don't bother with these old turbos anymore.
Not when ceramic ball bearing turbos can be had for $1300

 

380 crank hp is very believable, but 22# of boost? Not without water or alcohol injection

 

It is humorous because it seems as though he is suggesting acheiving 22psi on a 951 is reasonable.

 

That's what I thought.