Plenum spacer... 1/2 inch or 5/16 Motordyne
Plenum spacer... 1/2 inch or 5/16 Motordyne
Will the 1/2 inch spacer allow the Infiniti engine cover to fit? Does anybody have the 1/2 one or know for sure? It would seem that a larger spacer would allow more air in the manifold, making a little more power. I'm ready to buy one now...
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AZhitman
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Re: Plenum spacer... 1/2 inch or 5/16 Motordyne (joe603)
Joe - Go with the 5/16".
The 1/2 will NOT allow for fitment of the engine cover, and Motordyne claims only 1 or 2 additional hp from the 1/2" as opposed to the 5/16".
I have the 5/16", which adds 12-14 hp, and I LOVE it. Great mod.
I think Intense (sponsor) has a pretty decent deal on them too.
The 1/2 will NOT allow for fitment of the engine cover, and Motordyne claims only 1 or 2 additional hp from the 1/2" as opposed to the 5/16".
I have the 5/16", which adds 12-14 hp, and I LOVE it. Great mod.
I think Intense (sponsor) has a pretty decent deal on them too.
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nnkfws333
- Posts: 723
- Joined: Tue Jul 23, 2002 5:29 pm
- Car: 2004 Infiniti G35 and a 1989 Nissan 240SX
Re: (joe603)
The ISO thermal version was created for the MREV engine which is for 2005+ G35's. So get that one then the standard one.
Re: Plenum spacer... 1/2 inch or 5/16 Motordyne (joe603)
Do you have to worry about too lean an air fuel ratio?
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