[Juiceman0476]

I want to know what y'all think about the LT4 supercharger on a 6.2 LS3. I found one at what I thought was a good price. $2,000 for the complete set up except for the lower pulley. Is it even worth putting more money into it?

 

[djdonte]

Are you sure it doesnt need to be rebuilt or anything? That price seems a little low. In any case you need an adapter plate for the LS3 I believe. Or maybe thats just for the 6.2 truck engines.

 

[randeez]

They make adapters to go to the gen v 6.2s, I don't think anyone makes an adapter to go to gen 4 ls3 (square port) heads, probably not impossible but lsa would be much easier.
Lt4 sc also has no provisions for port injection.

 

[djdonte]

They make adapters to go to the gen v 6.2s, I don't think anyone makes an adapter to go to gen 4 ls3 (square port) heads, probably not impossible but lsa would be much easier.
Lt4 sc also has no provisions for port injection.

You are right no port injection on LS3. I got confused.. too many 6.2s. I think they make a plate to put an LSA blower on a LS3 tho.