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lt1 vs ls1

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Old Dec 7, 2006 | 12:54 PM
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Default lt1 vs ls1

What does it take for a LT1 to run with a ls1..?
Old Dec 7, 2006 | 01:00 PM
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Default RE: lt1 vs ls1

nitrous
Old Dec 7, 2006 | 01:35 PM
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Default RE: lt1 vs ls1

Lt1's need full bolton's or so, some more than others. A hotcam and LT's usually evens things up. LT1 is NOT a bad motor, just not as good as LS1 (stock or mod for mod).
Old Dec 7, 2006 | 02:41 PM
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Default RE: lt1 vs ls1

A CAI, LTs and Catback will do the job.
Old Dec 7, 2006 | 02:43 PM
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Default RE: lt1 vs ls1

hmm..i really thought that it would take more than that
Old Dec 7, 2006 | 02:50 PM
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Default RE: lt1 vs ls1

from what ive heard from a few lt1 guys, stuff is quite a bit more expensive for the lt1 than the ls1. any truth to this?
Old Dec 7, 2006 | 02:51 PM
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Nope. LT1s are somehow quicker with less power. An intake, LTs, and catback is good for 260-280rwhp which is enough to run with stock LS1s. Ick, I was also including a tune...
Old Dec 7, 2006 | 02:59 PM
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Default RE: lt1 vs ls1

so youre saying that it what is needed for an LT1 to run with a stock LS1, right?

what if you skip the things that you mentioned and ran the bottle? does the LT1 respond as well as the LS1?
Old Dec 7, 2006 | 03:28 PM
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Default RE: lt1 vs ls1

ORIGINAL: 88blackgt

from what ive heard from a few lt1 guys, stuff is quite a bit more expensive for the lt1 than the ls1. any truth to this?
Somewhat. Some parts cost more, some don't. I do know that Mustang parts are cheaper than both, though.



ORIGINAL: Ride Of The Month

so youre saying that it what is needed for an LT1 to run with a stock LS1, right?

what if you skip the things that you mentioned and ran the bottle? does the LT1 respond as well as the LS1?
They respond very well, but not quite as well as the LS1. They can't take as big a shot stock for stock, but they respond well. A 50 shot should have your average LT1 running with/beating most LS1s.
Old Dec 7, 2006 | 04:22 PM
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ORIGINAL: SSteele

Nope. LT1s are somehow quicker with less power. An intake, LTs, and catback is good for 260-280rwhp which is enough to run with stock LS1s. Ick, I was also including a tune...

don't tell that to some of the other gm guys



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