C4 Tech/Performance L98 Corvette and LT1 Corvette Technical Info, Internal Engine, External Engine

Replace or rebuild LT4

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Old Mar 4, 2003 | 08:23 PM
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Default Replace or rebuild LT4

My buddy has a LT4 that has a seized crank bearing. Any ideas on the cost to replace the short block or rebuild? His local dealer quoted him $6200 for a replacement crate motor and $2000 labor!!!! :eek:
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Old Mar 4, 2003 | 08:25 PM
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Default Re: Replace or rebuild LT4 (wickedvette)

If you can pull the motor and re-install it yourself you can have a forged stroker motor for that price.

I would try to rebuild it.
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Old Mar 4, 2003 | 08:32 PM
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Default Re: Replace or rebuild LT4 (Nathan Plemons)

If you can pull the motor and re-install it yourself you can have a forged stroker motor for that price.

I would try to rebuild it.
:withstupid: definately....you just need someplace to do it
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Old Mar 4, 2003 | 11:28 PM
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Default Re: Replace or rebuild LT4 (_freakmonkeydogboy_)

If money is an issue then you can pick up stock LT1 shortblocks for about $1500 or so. Check the ads in the back of GMHigh Tech Perfomance magazine and look at some of the GM performance parts dealers.
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