Any one swap to a LT4 map sensor?

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Jul 3, 2015 | 02:40 PM

T/A KID

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Drifting

Joined: Jul 2005

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Any one swap to a LT4 map sensor?

The LT1 Map sensor appears to measure up to around 2 lbs of boost (118KPA), anyone swap and LT4 3 Bar Map sensor in your boost C7 yet?

It appears the sensor will swap over, and the map sensor Linear and offset need adjusted as well.
http://paceperformance.com/i-2045265...t4-engine.html

I'm going to SD/MAF tune my new Ti A&A Kit I just ordered

Last edited by T/A KID; Jul 3, 2015 at 02:41 PM. Reason: Additional Inf

Jul 3, 2015 | 10:35 PM

Cordes Performance Racing

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From: Mesa Az

we use the ls9 map sensor works well. Nice move on doing the TI head unit. That little S-trim is to small for a 6.2

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Jul 4, 2015 | 12:29 AM

T/A KID

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Drifting

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Thanks Joe, I thought about doing the YSI, but unless your making 800rwhp or more it's not needed. For my goals this blower will be perfect.
Good to know the ls9 works. I'm going to use the lt4 when I boost it

Jul 6, 2015 | 10:34 PM

T/A KID

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Drifting

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Joe is the ls9 plug in play? No splicing or fitment issues?

Jul 6, 2015 | 10:55 PM

Cordes Performance Racing

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From: Mesa Az

Quote:

Originally Posted by T/A KID

Joe is the ls9 plug in play? No splicing or fitment issues?

direct swap, just have to adjust the tune for it.

Jul 6, 2015 | 11:08 PM

T/A KID

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Drifting

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Thanks you

Jul 7, 2015 | 09:14 AM

sycraft

Burning Brakes

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From: Katy Texas

Would there be any benefit to a NA car?

Jul 7, 2015 | 09:45 AM

Motohead279

Drifting

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From: Tampa Florida

I'm having a YSI installed next week upgrading from te 1500. How would the LT4 map sensor help?

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Jul 7, 2015 | 10:06 AM

T/A KID

Thread Starter

Drifting

Joined: Jul 2005

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No benefit in a NA application, the factory map is fine.
The ls9 and LT4 map sensors are 3 bar and can read boost (higher than the factory 118kpa map)