What kind of Plenum Spacer should i get. Skunk 2 or motordyne? I need to know someones oppinion please!!! Should it be 5/8ths or half inch...im not racing it or anything i just want some home hp..

and HKS hi-power
or Greddy Evo 2

search....

search in future...

but motordyne 5/18th is the popular one for hp gains at lower rpms. check threads to see if you need basic, iso thermal, etc

^ 5/16 not 5/18. Comes in basic, iso thermal and copper iso thermal.

Without a doubt Bari go with the MotorDyne spacer and rather that buying the 1/2" or 5/8" go with the 5/16" so you can keep your engine cover. It makes more RWHP in the lower RPM ranges where it's more useful. HKS is my choice of exhaust after 4 different systems but you might also look into MotorDynes new exhaust systems, they offer real gains so worth the $$....
Gary

Md 5/16 iso

MD for sure your choice on the 5/16 or the 1/2 i'd get the 5/16 personally
also the Power Labs 3/8 is a good choice too


i have the greddy evo2, i find the noise/look of it much better than the hks. but the hks is more popular and louder. the greddy's only downfall is it's quiet and not as exotic sounding.

+1 on 5/16 iso thermal

i made no noticable Hp from the skunk 2.. waste of money imo

Agree with Gary C on the MD 5/16th and HKS exhaust. HKS sounds best in my opinion and the 5/16th offers great low end power and, like mentioned above, you get to keep your engine cover! I went with the MD 5/16th iso thermal plenum spacer just because of where I live; climate wise.

any noticable gains upon install of the spacer? :O

A lot of us say yes. ^^

thanks guys..i appreciate it..i think im going to order it today (: and are there any other parts other than an intake that could give me more hp??

I understand that the different sizes create different gains... could someone tell me what sizes make what gains?

just wonder where you guys order the spacer from?
I want to get one too !!