Drivetrain GIAC and 19% What happened?

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Dec 7, 2004 | 04:47 PM

#26

MINImotor

2nd Gear

Joined: Nov 2004

Posts: 130

Likes: 0

Would that secret company currently market a unique VAG replacement product for VW/Audi?

Quote:

Originally Posted by Helix13mini

GIAC has a flow tester, and got 330cc for the stockers. We are utilizing 380cc injectors for the 19% pulley. With the 19% and stock injectors, we were not running out of fuel: the A/F is peaking at 13.2/1 at stock redline on the dyno. It just wanted more to make big power. Thanks to a prototype scan tool from a secret company, we were able to see that the injectors were at max pulsewidth throughout the second half of the runs. By adding injectors and tuning it with a flash, we were able to give it all the fuel it wants--and it wants a lot--and also have the fuel trim at or near zero. JLM: where are your fuel trims with big injectors and a piggyback?

Dec 7, 2004 | 04:48 PM

#27

MINImotor

2nd Gear

Joined: Nov 2004

Posts: 130

Likes: 0

Does anyone know at what pressure these are generated? 43.5psi?

Quote:

Originally Posted by dgszweda1

Quote:

Originally Posted by M7

Stock= 340cc

JCW= 380cc

M7= 400cc

The big question is....why do you need a 380cc injector on a 200hp JCW car?
The stock units are good for 230-240hp........
We sell the 400cc units for Nitrous and other high Hp, hard load applications.

peter
Team M7
562-712-3270

www.m7tuning.com

jlm was at 185whp I believe when he changed out his injectors and it made a big difference.

Dec 17, 2004 | 11:20 AM

#28

MartyR

5th Gear

Joined: Jul 2003

Posts: 772

Likes: 0

OK, I read in a Hawaii thread that the GIAC tuning for the 19% and injectors are available.

Any confirmation?

Marty

Dec 17, 2004 | 12:22 PM

#29

greatgro

6th Gear

Joined: Jun 2002

Posts: 3,359

Likes: 1

From: New Jersey

Quote:

Originally Posted by MartyR

OK, I read in a Hawaii thread that the GIAC tuning for the 19% and injectors are available.
Any confirmation?
Marty

Sure - yes it's available. But the injectors are expensive. Helix is currently looking for cheaper yet still high-quality injectors. You can get the 19% GIAC and injectors now, but the injectors cost over $100 a piece! This STILL comes out to less than the Unichip but I'm waiting just a bit to see if some of his leads (for cheaper injectors) pan out.

Dec 17, 2004 | 12:25 PM

#30

Helix13mini

Former Vendor

Joined: Aug 2002

Posts: 3,159

Likes: 17

From: Under your car

Yes it is available. We are still in search mode for reasonably priced injectors that are factory quality. As it stands now, the injectors are $115 apiece. We think that we'll ultimately get it down to under $100. I'll post when I know.