Hahn Racecraft LSJ GT35R Turbo Project PICS RELEASED!

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04-01-2008, 11:55 PM

#801

jimbos'ss

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Quote:

Originally Posted by 06black

see updated numbers per boost

meh, your thoughts are novel and on the rite track, but that polish is going to have a varrrrrrrrrrrrrrrrrrrrrrrrrrrrrrry limited effect in the regard.

oh well it only cost me time, i hope the 5 angle valve job does a little though, since i'm paying for that.

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04-02-2008, 12:13 AM

#802

06black

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the bigger the port, the more volume you can flow...thats what your after with a turbo car, peak exhasut volume.

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04-02-2008, 12:33 AM

#803

Area47

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velocity does matter.

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04-02-2008, 08:29 AM

#804

06black

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Quote:

Originally Posted by Area47

velocity does matter.

.002%

mass driven, not velocity driven.

velocity factors in for part throttle shaft speed, and some transient throttle conditions.

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04-02-2008, 02:15 PM

#805

bolus

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I'm just going to keep hijacking this thread with super20G updates

Got my kit today from Hahn

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04-02-2008, 02:21 PM

#806

ebristol

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How much?

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04-02-2008, 02:30 PM

#807

SSMOKEM

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Bolus: is your kit for the 2.2 or 2.0? the manifold looks different.

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04-02-2008, 02:35 PM

#808

06black

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that manifold is just...........umm......

none the less if you need a hand setting up the profect B let me know, i finally got mine to step boost down after the initial hit in gear, helps with initial torque.

good luck with it man, the car sure if fun with a turbo!

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04-02-2008, 02:39 PM

#809

bolus

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It's for a 2.0L LSJ in an ariel atom. I'm not sure how custom it is for me but Bill put it together given the information I gave him about the space on the back of the car. Unique Fabrication in oregon is finishing the build for me (they are a bunch of former Brammo / Ariel Atom engineers)

Monifold pic:

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04-02-2008, 03:29 PM

#810

2K5SS/SC?

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Quote:

Originally Posted by bolus

Ummm... videos of that please when it's done! You my friend are absolutely insane, and that is awesome!

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04-02-2008, 04:06 PM

#811

Hahn RaceCraft

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Quote:

Originally Posted by ptrblkz24

Hey Bill,
Do you have a time frame for when your releasing the 20g kit?Ive been waiting for it since last summer,lol.

We expect to show an installed example of the S20G TurboSystem at the Midwest Meet too. It's almost ready for mass consumption!

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04-02-2008, 04:08 PM

#812

06black

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Bill, you have e-mail!

see ya'll in chi-town.

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04-02-2008, 04:22 PM

#813

Hahn RaceCraft

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Quote:

Originally Posted by victory_red_SS

So Joe, that was yesterday. What were the results and where are the vids?

We were almost there, but we had all of the intake piping off the car for production tooling setup purposes, and just didn't get her back on the dyno yesterday. Tonight we put the screws to it!

I'm debating on whether to let it all hang out with some high boost and octane, or just max it out on pump and call it good for the Meet this weekend...Joe's got some sprucing up to do on her yet, and time is short. I've only made a few dynoruns so far on this beast, and fully optimizing such an ambitious project in but one more dyno session is a tad optimistic (if not reckless!).

We'll see how it goes and decide accordingly!

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04-02-2008, 04:59 PM

#814

2K5SS/SC?

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Max power of pump gas, and then a race gas tune later. Thus, he'll be able to prep the car for the show and enjoy it until time is available to let it all hang out!

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04-02-2008, 05:14 PM

#815

SSROMER

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damn wish i could go to this meet and check out that set up

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04-02-2008, 11:15 PM

#816

Hahn RaceCraft

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Pump Gas, 93 Octane

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04-02-2008, 11:17 PM

#817

luciano23456

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that........is so.................GANGSTA!!!!!!!!

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04-02-2008, 11:19 PM

#818

06noscobaltss

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Videos to come soon! Youtube is currently down.. Figures! Ill upload them and post them asap!

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04-02-2008, 11:20 PM

#819

rob561

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wowwww great hp #

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04-02-2008, 11:21 PM

#820

bolus

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damn, Bill, I think I should have ordered the larger turbo

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04-02-2008, 11:42 PM

#821

2K5SS/SC?

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Damn good numbers! The torque is a bit low, but other than that great numbers on 93 octane. Damn you had to ruin Paul's glory of being #1 didn't you.

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04-02-2008, 11:44 PM

#822

06noscobaltss

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Quote:

Originally Posted by 2K5SS/SC?

Damn good numbers! The torque is a bit low, but other than that great numbers on 93 octane. Damn you had to ruin Paul's glory of being #1 didn't you.

I knew someone would say it. yes the tq is going to be low because of the real low compression at 8:1 as well as the bigger cams and the BIG turbo! But sorry Paul....

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04-02-2008, 11:56 PM

#823

Hahn RaceCraft

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Quote:

Originally Posted by 2K5SS/SC?

Damn good numbers! The torque is a bit low, but other than that great numbers on 93 octane. Damn you had to ruin Paul's glory of being #1 didn't you.

I think Paul's accomplishment stands very tall in light of the fact that his is still a stock engine. He's definitely the record holder in that category!