T trim or YSI

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09-30-2017, 05:51 PM

#21

jaked4484

Heel & Toe

Member Since: Feb 2016

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What belt would I need?

Just wondering what belt I would need? I'm gonna have a similar setup.

Quote:

Originally Posted by Mike Yeager@Eastcoast Performance

Hi, it really depends on your engine build...How many cube's..?? Do you have a Water/meth kit..?? What type of balancer are you running or going to run..??

We custom build dozens of SC Corvettes every year...we also sell & ship about every custom performance part available for the C5's & C6's...

You can make 12-13lbs of boost on a YSI with a 6-rib set up, and the correct belt..!!

Call me and I will be glad to help in anyway I can...

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10-10-2017, 01:04 AM

#22

Lexicon

Racer

Member Since: Jan 2006

Location: Kennewick WA

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See the 761 hp dyno at 11.5 lbs, 6500 rpm V3 8 rib A&A kit thread I posted. The stock heads and bottom end can't take much more. YSI would be of no use and less efficient. The V3 goes to 7050 rpm without being over spun but the ls2 engine probably can't handle it.

But...if you are building the bottom end the YSI may be the right fit.

I want to bump the rev limit up but need to have some conversations with A&A before I do.

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10-10-2017, 03:47 PM

#23

croatbob

Drifting

Member Since: Oct 2011

Location: pembroke pines (broward) florida

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If your building an engine for it, strap a ysi on that bitch!

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10-10-2017, 11:21 PM

#24

CRUSHAH

Burning Brakes

Member Since: Mar 2017

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Quote:

Originally Posted by aTX427

Go with the Ysi. It is a great head unit. Remember, you can always run a restrictor plate until you are ready to turn up the boost.

^^This^^ Why do it twice??

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10-10-2017, 11:40 PM

#25

C U IN REARVEIW

Le Mans Master

Member Since: Jan 2009

Location: ocean springs mississippi

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Quote:

Originally Posted by Riggs

I just made 737whp with the T-Trim and 3.4 pulley on straight 101 octane last night, 17 degrees of timing.

Completely factory long block, stock heads/cam, etc.

Stock clutch!

Only fuel mod is a MSD BAP....

About to do the same

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10-14-2017, 02:29 AM

#26

JKTURBOTA

Advanced

Member Since: Nov 2013

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I have made 768rwhp so far on a cammed ls3 with 8in balancer and 3.6 sc pulley. Still havent touched heads, intake, and havent even come close to reaching the max impeller speed. This is through a A6 also. I say if you want stay in the 750-850rwhp range the T trim will be perfect. Any higher then YSI