What did you gain and are you having any problems with leaks ie sealing up to sc.....
Thanks all. Bob

 

You guys and gals have always helped me out with what i have done with my truck so why in the last while no 1 wants to help out anymore?

 

Bob,

I don't think anyone was intentionally blowing your post off. I bet it is just that the folks that have read it don't have any experience with the JLP plenum. It is not really a mod that just everybody has...like a pulley or something would be.

Hang loose a bit...I bet someone that has first hand knoweledge of it will show up.


Rocks

 

If you have a KB then they help alot! Its the intake design that KB should have sold with the blower. The stock plenum restricts the volume of air induced in the blower. Im not sure of JL's stock plenum for the Eatons.

Keith

 

I picked up 2 psi of boost over the C&L plenum on my KB. That means it definitely picks up power. If you do a nice silicone bead when assembling it and allow it to completely dry before firing the engine it selas fine.

Jody

 

Yep, and we saw ~30 hp gain on a race tune on my motor with the JLP plenum on.