how long did the install take? wanna get this in during next dyno for before and after.

 

i currently have the 3/8'' spacer, one of the first few batches sent out. Would I just need the $100 upgrade kit with the thermal gaskets etc?!?!

 

Tony is selling the Iso Thermal gasket along with the Coolant Control Valve for $58 shipped right now in the Group Buy on My350z.com. This will upgrade those of us who bought the plenum spacer before he developed the Iso Thermal stuff.

 

Has anyone tried the MD spacer with an 05 G35 that has 280HP? Tony of MD indicated that this should produce 10+ HP. Comments anyone?

 

Hi Oggie,

It will work on all but the "REVUP" engines.

Tony

 

At different dyno events I've witnessed several 260-280hp Gs and 287hp Zs add a Motordyne spacer and get 10+ hp with similar torque gains.

Don't miss Plenum-Spacer Shootout Article in the next issue of Sport Z Magazine.

 

I just ordered the whole plenum kit from motordyne on the 350zforum MD plenum group buy.

The 5/16" plenum, iso thermal kit and the copper TB.

I'm getting it next week.

I'll post a review as well once mines in.
I'm pretty excited.

Right now I just have a INJEN CAI and Gordgee 10 wire grounding kit
2004 coupe 5AT

 

i can definitely feel the plenum running much cooler with the copper TB. can't feel much on butt dyno but cool air > hot air

 

What is a "revup" engine?

 

The 2005 298 hp motor is referred to as the REVUP motor. In the 350z, it is the 300hp optional motor.

W

 

Just curious, where did the "REVUP" designator come from? G35driver.com is the only place I have seen it.

Dave