i'm installing the plenum spacer and CAI this weekend. the spacer doesn't need an ecu flash, but i plan to have that eventually done anyhow after all my performance mods. i'll send my ecu in to technosquare, as that'll be less expensive than getting a tuning unit...and i'm not putting twin turbos in after all, lol. the rev limit mod alone that technosquare does should warrant the cost.
i should be over 300 horse with what i currently have.... at the crank. dyno's supposedly make grown men cry... i'll have to get there eventually. not too shabby for a 6 cylinder!
wow - i can't even imagine the damage i'd do ($$) if i had stillen 15 minutes from me! lucky you! heck, what am i saying. you've got an m5 in your driveway. heh!
check out my350z.com - almost all mods, esp. our years, work in both vehicles. or, G35driver.com is a sister site. good info on those sites... tons of z and g mod/upgrade/maintenance info.
i won't have to worry about flywheel/clutch upgrades.... the
only downside to my car is that it's an 5 speed AT.
if i had my choice, it would've been a MT.