Nice Gains, would love to get me a set of MREV2 and spacer but theyre so expensive

I believe it is the best bang for the buck for Revup engines though...

 

i guess this is some good news for non-rev engine owners

 

So the spacer its self does nothing, but what about the MREV2 manifold? Ive been debating on this
http://www.g35anything.com/product/M...gfid=p108-c150
but im not sure if it will give a noticable HP gain.
I have a K&N drop in and a Borla cat back exhaust so i have decent flow at the moment.
Im not sure what to do sense the website says to team the MREV2 manifold with a 5/16 spacer. But if the spacer does nothing on a stock manifold will it make the MREV2 any better?
The manifold is $425 and the spacer is $230
does anyone know if this is worth the money?

 

Worth the money= $150 spacer 5/16-5/8 "&" $550 Uprev Osiris Dyno tune ($250 per tune there after). No mods are really going to give you power without a tune. The afrs and power band are far from ideal on the stock tune. Adding more air with a spacer doesn't help. Dyno. Tune.

 

g35anything is not an authorized dealer so we are unable confirm what they are selling.


Note: The spacer does nothing on the "REVUP" lower manifold. However, it works great on the DE lower manifold and the MREV2.

Typically 10-13 HP.

 

i read this what were the other mods on the car i didnt see them listed? A stock rev @ 260 seems high
I am curious as i have a rev 06 6mt coupe
great write up

 

Just sharing info regarding recent mods relevant to this thread.

After installing MREV2, 5/16 plenum spacer, custom, high-flow dual exhaust, & Osiris, Dyno Dynamics tune yielded 289.3 HP & 271.7 FtLb of torque.

Dyno Jet readings at 324.1 HP & 304.3 FtLb of torque.

Obviously, Dyno Dynamics as the realistic value.

 

Hi all,

I've installed spacer on non-Revup engine yesterday.
Reading this thread, I'm totally disappointed. What gains should I expect normal 283HP DE?

Only noticed a little bit more idle sound from exhaust.

p.s. and while performing first drive with uncalibrated throttle body a - courage CLK 3.2 asked to push on 'green'

thx

 

a dyno tune goes a LONG way on these engines... id like to see dyno charts of a stock motor with an uprev dyno tune, then a dyno with a spacer added... i bet it adds closer to 10-15whp

 

So what if i used my lower manifold of a de on my rev up with a spacer?