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LT1 engine callout

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Old Nov 16, 2011 | 08:12 PM
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Default LT1 engine callout

just curious who else is running with the LT1 engine,if you could post pictures, list mods and current horsepower and torque, just want to get to know everyone . mainly posting this to see how far you can stretch the power of the LT1.
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Old Nov 16, 2011 | 08:58 PM
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Mine has a lt1. Love it! No mods other than k&n filter yet
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Old Nov 16, 2011 | 09:13 PM
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Every Corvette from 1992 through 1996 (except the 6,359 LT4s of 1996) came with the LT1.
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Old Nov 16, 2011 | 09:15 PM
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@JRZ - i know, i just wanted to know who had the LT1's outof the LT4's, also wanted to know what people are doing to increase the horsepower in the LT1's.
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Old Nov 16, 2011 | 09:16 PM
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Lots of LT1/LT4's around!
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Old Nov 16, 2011 | 09:21 PM
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anyone here been able to pump out over 700hp?
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Old Nov 16, 2011 | 09:31 PM
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You can put enough power in them to split the block in two.
They respond to mods just like any other 350 chevy.
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Old Nov 16, 2011 | 09:44 PM
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so, whats the safe poiny in HP for the LT1 block
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Old Nov 16, 2011 | 09:48 PM
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*point
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Old Nov 16, 2011 | 10:53 PM
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About 300RWHP currently with bolt-ons.
I have a 355 lt1 thats ready to go with all sorts of goodies...hopefully that one will pruduce 360 Rwhp
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Old Nov 16, 2011 | 11:09 PM
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wish u luck Dridge
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Old Nov 17, 2011 | 07:29 AM
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Originally Posted by noobpower96
whats the safe point in HP for the LT1 block
Refer post # 7

Anything that applies to a GEN I SBC applies to GEN II LTX.
Rotating assembly is same as other '87 + engines
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Old Nov 17, 2011 | 09:08 AM
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LT1 here and i love it! only K&N filter btw
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Old Nov 17, 2011 | 10:25 AM
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My dyno shop and I are planning a twin turbo setup that will get around 500 rwhp.
Shop says for around 6k they could get me close to 1000 rwhp. I don't want that much.

Mine is a 94 LT1.

An LT1 is not that much different, then an L98. Parts just cost more.

The engine will easily handle 500hp, it is the rest of the car that will have issues.
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Old Nov 17, 2011 | 10:56 AM
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Originally Posted by jrzvette
Every Corvette from 1992 through 1996 (except the 6,359 LT4s of 1996) came with the LT1.
Not so. There's a bunch of LT5's out there in the ZR-1's.
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Old Nov 17, 2011 | 11:33 AM
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Originally Posted by 92ragtop
Not so. There's a bunch of LT5's out there in the ZR-1's.
Yup, During the LT1 era (92-96) there were 1,846 LT5s, 6,359 LT4s, and 99,472 LT1s (19,767 of the LT1s were manuals with the rest being automatics, all LT4/5 engines were with manuals).

Last edited by bb62; Nov 17, 2011 at 11:38 AM.
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Old Nov 17, 2011 | 12:21 PM
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I'm building mine right now and hope to have a bit over 500 FWHP and it will be a daily driver about 12,000 miles a year. I don't believe there will be any reliability problems and expectations are high. I've built 750 Horsepower LT1's (250 shot) that were reliable so I know the limit's higher than that.
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Old Nov 17, 2011 | 12:55 PM
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Originally Posted by 1963SS
...have a bit over 500 FWHP....
Your making it FRONT wheel drive?
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Old Nov 17, 2011 | 01:03 PM
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Your making it FRONT wheel drive?
No silly, that's four wheel drive horsepower. Yee haw!!

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Old Nov 17, 2011 | 01:13 PM
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Originally Posted by 1963SS
No silly, that's four wheel drive horsepower. Yee haw!!
That is wrong on so many levels...
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