I decided to go to the dark side in the elcamino. So as I ordered headers from Summit, I realized I never bought any EOS for my 2 motors sitting on the stand. Summit sells the stuff for 27 plus change. GMpartsdirect has it for 12 plus change. I called and Summit was great, just asked where I got the price from, they verified and matched the price. I figured im paying for shipping once, may as well get a couple extra bottles.
So just a heads up for you guys. jim

thanks for the tip