GheyrodX - bigger, fatter, gheyer! - Page 22

**Kracka** · 03-24-2011

Quote:

Originally Posted by mlomker

Do you still have stock injectors? Based on my car, it was never too obvious which was the problem.

Yup, stock injectors.

Rmondoh · 03-23-2011

^DUN DUN DUN!!!!

simulatedwood · 03-23-2011

Impressive Kracka,

That is some awesome power gains, what are the predictions with a new pump? How much is left on the table?

**Kracka** · 03-23-2011

Tough to say, but even if they're minimal and only add a bit extra margin for safety I'll be very happy. If I hit 380wtq I'll be thrilled, but that may or may not happen since it's not down low where the car is out of fuel. I'd say probably at least a few more whp but we'll shall see...today exceeded my expectations, we'll see what happens next time

t-revzr · 03-23-2011

Awesome gains chip!

Jaei Sun · 03-23-2011

Nice! You just made a FQ-360 on stock turbo. Could never understand why Ralliart UK needed to swap turbos on any of the FQ series ( VIII, IX, X) to get those numbers you just achieved.

**goodhart** · 03-23-2011

Kick ass man! Lets see some graphs! maybe an overlay with gheyrod IX before she blew?

**Kracka** · 03-23-2011

As soon as Cobb has them up I will post!

**LingLing** · 03-23-2011

Good stuff man! Those are some great gains. Do you think the elevation change between MN and TX made a difference?

**Kracka** · 03-23-2011

Doubt it, the difference is what, maybe 500 feet or less?

**Kracka** · 03-24-2011

Shitty cell phone pic of my chart, but it will have to do until Cobb gets their online database updated.

full size image here: http://www.dsmstyle.com/photopost/da...tune_chart.JPG

I know it's tough to read, but you can get the general idea of the gains, slightly quicker spool, and relatively close boost curve. The curves will be further smoothed once the new fuel pump is in, but there was no point finalizing the tune last night when it's all just going to need adjusting.

rose0529 · 03-24-2011

Looking good! whens the turbo coming?

**Kracka** · 03-24-2011

With these kind of results seen on the stock turbo it will be a long time, if ever

I want to make sure the car stays nice and reliable for DD street use and hopefully retain the stock clutch for a while yet.

With a new fuel pump though I'll only be injectors away from being able to support something larger.

A//// Guy · 03-24-2011

Nice powa!

Matt D. · 03-24-2011

That is quite impressive.

**PlanoEvo** · 03-24-2011

Awesome!

**Murlo26** · 03-24-2011

Sweet powah Kracka, very impressive.

I kinda agree with lomker though, are you sure its not injectors? ETS said they ran the stock fuel pump out at 420whp on their 35 kit.

Rmondoh · 03-24-2011

Quote:

Originally Posted by Murlo26

Sweet powah Kracka, very impressive.

I kinda agree with lomker though, are you sure its not injectors? ETS said they ran the stock fuel pump out at 420whp on their 35 kit.

From what Kracka told me yesterday, I think he said the IDC was at 93%. So they should still be good with the setup, but I'll let him chime in and post.

**goodhart** · 03-24-2011

That's kinda weird, since Scheides put down ~400 at DB with a stock fuel pump. This dyno reads closer to MAP's dyno as far as local dyno's so it seems. I guess I would think injectors before pump as well, but I guess we'll see.

**Kracka** · 03-24-2011

Scheides also has DW800cc fuel injectors so it's not apples to apples. I think adding injectors or a pump would accomplish the same thing, but the guys at Cobb said the actual problem on my car is the pump since IDC's are at 93%.