LT1-LT4 Modifications 1993-97 Gen II Small Block V8

yes or no?

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Old Sep 22, 2007 | 10:59 PM
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Default yes or no?

will a built 1995 LT1 block handle 650'sh RWHP ? or will it blow up?
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Old Sep 22, 2007 | 11:00 PM
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Block is not a limitation with that number.
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Old Sep 23, 2007 | 12:07 AM
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as stated you have a lot to worry about blowing up before the block, eg the anemic rear end
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Old Sep 23, 2007 | 12:23 AM
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The block will be fine as long as it has good internals. At that level a 4-bolt main would be a good idea also. Not required, but a good idea.
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Old Sep 23, 2007 | 12:28 AM
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If it is a built engine with "race" oriented block prep it will be fine, at thatr level you have high reccomendations:

1)(stated above) 4 bolt main, 2 bolt splayed

2)Studded mains

3) Improved oiling mods to the valley

4) possibly block filler

Things of that nature. When you go above 500, theese things are what come into play, there are allot of other things also.
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