I was wondering if there were any performance intake manifolds available to go with the LSJ. There is an ecotec performance manifold available from gm performance parts but it says it needs a 75mm ls1 throttle body and I cant even figure out where to get that throttle body.

 

Cobalt Extruded Honed Manifold 19131972 - 2005-06 Chevrolet Cobalt SS (with LSJ engine) Note: Works with both production and GMPP exhaust systems.

Unless GM is not saying something, that is all you need.

- Solo

 

What you mentioned is an exhaust manifold and he is talking about the intake manifold.

I think I read somewhere about a venom intake manifold but don't quote me on that.

 

That's for the 2.2L - it wont work with the 2.0. Not that it matters anymore, but the LS1 throttle body can be purchased from GM Parts Direct

 

isnt the ls1 a cable driven throttle body you would have to rig something up to get it to work

 

Isn't the LSJ throttle body larger then the LS1?

 

The ls1 corvette throttle body is drive by wire though .

 

Anyone got a part number for that throttle body?

 

as far as I know there are no after-market intake manifolds available for the LSJ... as our intercooler is part of the intake manifold... look at the pic of the "performance" manifold... where does the SC bolt to that?

sorry... not gonna work.

 

hahn made one for the lsj, it sold on here months ago for something like 800 used

 

i believe hahn racecraft has an intake manifold for the 2.0 s/c