MotorDyne plenum spacers offered at B2autodesigns
I live in CT, ie, it snows here and gets cold. I'm a bit confused whether I should get the ISO Thermal spacer or the Copper spacer. Most spaces seem to say to get the copper one if it snows. But then I don't really understand when you'd get the isothermal spacer. PM price for which ever you recommend for my application, along with an Mrev2 shipped to 06410.
Joined: Nov 2008
Posts: 14,320
Likes: 25
From: Tampa
I have an 04 g35 coupe auto, not sure if I want to go with the 5/16 or the 1/2 spacer. I also need to know if I go with the 1/2 do I have to replace the strut bar? What does the copper plenum offer? Would I have to reset my ECU?


