Plenum Spacers

[Pags]

hey guys im looking into getting a Motordyne Pro Plenum Spacer i wanna hear the pros and cons of buying one of them. i hear they give a quicker redline and adds a deeper growl to the engine what do you think about them are they worth the money?

[jfairladyz]

i definitley think that the plenum spacer is the best mod for the price. for 200 bucks, your getting about 8-10 horse power. i have one, when u r in neutral ur rpms go down a little bit more and the car gets a deeper sound.

[evildky]

my understanding is the biggest benefit comes in the front 2 cylinders which are otherwise somewhat restricted, and I seem to recall seeing a 7whp bump on the dyno, but it's more necesarry on forced induction engines

[fletch350z]

I actually spoke with Tony (founder of Motordyne) before they were big and tested his beta version of the 5/8ths plenum spacer (which I still currently have on my Z) and I have been nothing but completely satisfied with both the quality of his work and the quality of his customer service. I would definitely recommend the product.

[evildky]

doug steward of crawford z car is also a very reputable guy and an active supporter of the z comunity in the nashville area