JBP ECOTEC Race Head

I was wonderingif this would fit on my 99 cavalier with a 2.2l engine?http://www.jbodyperformance.com/new/PartDetails.php?partId=302&catId=302&catName=JP0302:banghead:

3K for 33 horses? doesnt seem quite worth it does it? well first of all do you have the ecotec engine? i dont think you do but im not sure.

This one is yours 2.2 NON-ecotec - http://www.jbodyperformance.com/new/PartDetails.php?partId=619&catId=619&catName=JP0619

Patriot Performance head..... Cheaper than JBP and no core charge either ;)

Thanks here is the one I thought I might have to use for my car http://www.jbodyperformance.com/new/PartDetails.php?partId=619&catId=619&catName=JP0619

And its wourth the price if it means it can handle a stage 4 turbo which would be my next question on if it could or not?