Syner

I thought they did? Motordyne's site says the spacers can be installed on any VQ/Z/G - I assume you won't see any gains on the HR though?

travlee

iTrader: (8)

de only to my knowledge...

Syner

DE only gains, or DE only install?

travlee

iTrader: (8)

install.... our plenums are way diff, and actually plastic

Syner

I did not know this. Thanks

travlee

iTrader: (8)

hr plenum....

pyshin

iTrader: (14)

^ The infamous waffle-maker.

Syner

That's a huge difference! Disregard my earlier posts, the spacers definitely won't fit.

travlee

iTrader: (8)

but it does look like they make throttle body spacers for it

seymore4

iTrader: (27)

I would never recommend mailing in your ECU for a generic reflash unless you just need something simple like removing the speed limiter or raising the rev limiter.. but you can see good results with etuning-- you get your own cable to reflash and going back and forth with a tuner adjusting the tune with datalogs that you record while driving around. Still cheaper than a dyno tune and you get the cable so you can reflash back to stock and sell it used later on, reflash updates if you need any, as well do all kinds of OBD2 diagnostics like checking and clearing codes

z33_hoonigan

dyno!!!!

karletto66

If you can (me in Italy for example i had no choice, no tuner for this car and uprev software...) it's better DYNO for sure for clear reason, but also emailing it can be quite good if you use logs system and NOT a generic tune !