Wastegate setup N1200 blower

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Jun 27, 2013 | 01:10 PM

#41

passmans2kny

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Joined: Dec 2005

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From: huntington long island

bc ur on 99, thats the only reason u can boost up to 21 safely

Jun 27, 2013 | 01:14 PM

#42

mattie170

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Joined: Jun 2011

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From: Norwich

UK 99 fuel is like 93/94 US fuel, someone might be able to exactly say what the difference is.

Jun 27, 2013 | 01:53 PM

#43

camuman

Joined: Oct 2002

Posts: 8,044

Likes: 6

From: South Florida

Quote:

Originally Posted by mattie170

UK 99 fuel is like 93/94 US fuel, someone might be able to exactly say what the difference is.

True. Mon V's Ron. Regardless that motor is on borrowed time brotha

Jun 27, 2013 | 04:54 PM

#44

donaldmejr

Thread Starter

Joined: Nov 2008

Posts: 1,347

Likes: 1

From: Pittsburgh, PA

guys anyone know where to find the flanges for a test pipe...i would like to make a cut out.

Jun 27, 2013 | 08:47 PM

#45

s2000Junky

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Joined: Jun 2007

Posts: 31,070

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Quote:

Originally Posted by Moddiction

No tuner who knows s20"0's well will give the thumbs up to tune 20 psi sc on a stock engine with pump. Sure it will be fine if you don't rev over 6-7k rpms. Taking it to 17,18,19,20 psi you would be asking for trouble. Theres a reason almost all tuners will recommend you stay under 14-15 psi on pump.

I said with water/meth injection above 15psi. Go back and re read.

Jun 27, 2013 | 08:58 PM

#46

Moddiction

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Joined: Oct 2007

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From: Mooresville, NC

Ahh missed that. Who wants to deal with meth though. Pain in the butt and one more thing to fail.

Built engine, e85/race gas or boost limiter is the way to go imo.

I was going to go the wastegate method but I think I'll be doing a low compression 2.4 this winter instead so I can throw lots of boost at it safely.

Jun 27, 2013 | 11:10 PM

#47

mattie170

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Joined: Jun 2011

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From: Norwich

Quote:

Originally Posted by camuman

Quote:

Originally Posted by mattie170' timestamp='1372367698' post='22634855

UK 99 fuel is like 93/94 US fuel, someone might be able to exactly say what the difference is.

True. Mon V's Ron. Regardless that motor is on borrowed time brotha

I was told this some 9k miles ago about running at 18psi. I've just checked and its done 8k at 18psi and 1k with a rev limit at 9.5k and 21psi, we have just changed the pulley and brought the rev limit down to 9.1k so it produces 21psi there. The engine was out of it efficiency range at 9.5k. If it breaks I'll rebuild, so not a massive problem

Jun 29, 2013 | 01:12 PM

#48

donaldmejr

Thread Starter

Joined: Nov 2008

Posts: 1,347

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From: Pittsburgh, PA

Here you go guys...by the way the most I ever saw was 11.6psi before we dialed it into 13-14psi on the highway...I also was ~1-2 psi lower on the Dyno due to my CAI.

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