Mr600r

Sent to maxbore and had ported biggest as possible (74mm) this is much cheaper than NWP one and just 1mm smaller but just bolts right up no adapter or harnesses to mess with (160.00). Driving is phenomenal throttle response and far better and car is more responsive with less throttle. Very very happy with this bolt on. I couldn't get in to the dyno today BUT. I will post some numbers soon as I can get in. Made 266hp and 252tq on last dyno tune. Probably not a 100% comparison.Ad

BluestreamDE

This is really cool! I have an old discontinued TB from 350EVO that's 72mm. For that cheap I would send my spare oem TB for the extra airflow potential.

Mr600r

Man do it! Tell u what in all my bolt ones I've done this one to me has been the best. Car may not be any faster etc, but for regular driving it was quite huge the diff. My favorite bolt on thus far, my son has an 02 maxima and uses exact same one I'm going to send an extra TB I have and report back his feedback from his car.

BluestreamDE

Sounds good, Is the plenum u are using port matched to 74mm as well as the throttle body for smooth airflow transition into the motor?