Cant decide whether to get the Kinetex Plenum or a MD Spacer..... Any thoughts? I'm talking the V4 or whatever it is.... not the $600 chrome one, nice, but to much for me.... and from what I understand I loose my engine cover if I go w/ the kinetex?

 

I'd go with the MD... there a lot of accounts of people losing power with the kinetix plenum

 

^^^ There is 2 different kinetix plenums.

If you have the money, get the cosworth plenum. It is a work of art. If not, just buy a spacer and send ur plenum to SxExCx to be polished.

 

On what research does your choices come from? Given your choices, it would be clear to me.