GMLSI

Hi There,

I have done a quick search but couldn't really find what I wanted.

I am putting an 6L LS1 into an old Holden which has a TH350. I want to use my original converter as it is not very old.

What do I need to fit the TH350 to the LS1?

I have seen a spacer on a US site.

I am sorry if someone has already posted a question like this.

Thanks,

Ryan

SUX2BU

iTrader: (14)

you can use a 98-99 LS1 flexplate (has two sets of holes, one for LS1 converters and one for old school SBC converters) or an SFI LS1 flexplate and the crank snout spacer. i'm running an old school SBC converter with out the spacer so the snout doesn't go into the crank with no problems. but some people have said it could be dangerous though.