Check the block casting number located behind the driver's side head. Look
up the casting code at http://www.mortec.com/
> Can anyone tell me if a 78 L48 has 2 or 4 bolt mains or if there is a way
> to
> tell without pulling the pan? Thanks

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Eugene Blanchard
http://www.catsasskustoms.com
Parts, Performance, Passion
News for Motorheads
JW - 21 Mar 2007 01:47 GMT
I did that first...shows 2 or 4 bolt. Since it came out of a 78 Vette, I
was hoping someone here might know. Thanks
> Check the block casting number located behind the driver's side head. Look
> up the casting code at http://www.mortec.com/
>
>> Can anyone tell me if a 78 L48 has 2 or 4 bolt mains or if there is a way
>> to
>> tell without pulling the pan? Thanks