i have a gsr block with crack sleeves, i was wondering will the internals fit into a LS block? im thinking about building a lsvtec, so will it fit? thanks

 

Yes, but I don't really see the point. I've heard of people putting an LS crank into a GSR block, but the LS already has a slightly longer stroke than the GSR. Unless of course you don't have a crankshaft for your LS motor.

 

i was keeping the ls crank, but i ment the other things, sorry i wasnt being specific =/

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by 0utaSight &raquo;</TD></TR><TR><TD CLASS="quote">i was keeping the ls crank, but i ment the other things, sorry i wasnt being specific =/</TD></TR></TABLE>

GSR rods are a different length from LS rods, so to run GSR rods on an LS crankshaft you would need custom pistons.

 

so if i transfer everything over to the ls block even the crank, it would basically be a gsr right?

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by 0utaSight &raquo;</TD></TR><TR><TD CLASS="quote">so if i transfer everything over to the ls block even the crank, it would basically be a gsr right? </TD></TR></TABLE>

Mostly, yes. You wouldn't have oil squirters, which isn't a big deal when you're running aftermarket forged pistons but I have no idea if that would be a big deal with cast ones, and you would have to run a vtec oil line, but that's about it.

 

Ls block dosen't have a internal oil galley for the head.You would need external oil line.Search ls/vtec.
Glenn

 

thanks for all the replies