I've gotten my 6MT to chirp into 3rd on numerous occasions. I had a 2000 TL back in 1999-2000 that would chirp going into 2nd but it was front wheel drive - pretty good for only 225hp.

'03.5 G35 Sedan 6MT
'02 Maxima Automagic 14.31@97.11
'92 Talon TSI AWD 13.13@102.6

 

Yes, but it's a manual, not an automatic. [img]/w3timages/icons/smile.gif[/img]

2003.5 G35 Sedan Desert Platinum/Graphite Premium/Sport/Aero/Nav/Winter

 

Yes the G35 is a manual, but the TL is auto only. I wasn't sure which car you were referring to.

'03.5 G35 Sedan 6MT
'02 Maxima Automagic 14.31@97.11
'92 Talon TSI AWD 13.13@102.6

 

The subject is talking about getting a 5AT sedan to chirp. Reprogramming a computer wouldn't affect a manual transmission, anyway, unless that computer were implanted in your brain or left leg. [img]/w3timages/icons/smile.gif[/img]

2003.5 G35 Sedan Desert Platinum/Graphite Premium/Sport/Aero/Nav/Winter

 

I can get my tires to chirp.This is not an impossible mission. At 5700 I shift out of 1 into 2. The tranny lags and the RPMs rise into the 6s and the tires give way-Turanzas what do you expect. I also keep my rears at 36 PSI fronts at 33. Try this through a cross walk and the engine will want to stumble. Please remember that road surface has alot to do with barkin' the dogs. Yes I kept VDC on...I know someone will ask

03.5 Sedan/B. Silver/Prem/Winter/Aero/Tint/Rims
69 Chevelle Hard Top BB/4.11's/Posi

 

This may have been asked not sure but is there a way to reprogram the shifter to work faster and crisper?

 

deadmanincbh > Don't be lazy and read the above posts...haha!! [img]/w3timages/icons/smile.gif[/img]


It's still a G thang!!

 

Ahhh...you're bein' mean. Makin' him read the entire post. There seems to be no way to make the shifts better...yet. We might see some crafty people figure it out here or at Nissan or a Tuner.

03.5 Sedan/B. Silver/Prem/Winter/Aero/Tint/Rims
69 Chevelle Hard Top BB/4.11's/Posi

 

For the autos, there is something calls a valve body upgrade, which basically upgrades the transmission. This supposedly makes the tranny last longer, while eliminating the lagginess of the auto. Result: firmer shifts.

http://www.levelten.com/hydrosystem_import.htm
http://www.mobiletek.net/

I had my I30 done by a shop in LI. Still doesn't chirp 1-2, but I heard some of the lighter Max's chirp.

2001 I30t (Next: G35)

 

hmm.. can this be done to ANY auto?? and do you think it would cause any problems in the future?

..pestilence..

 

Increasing line pressure can be good for performance. It takes away your buttery smooth shifts. It is a trade off...If there is even a kit for our 5 speed autos. B&M might make a kit if you call them-most likely not but they are venturing into the SCC market with Holley's guidance.JDM here we come

03.5 Sedan/B. Silver/Prem/Winter/Aero/Tint/Rims
69 Chevelle Hard Top BB/4.11's/Posi

 

Almost forgot, you also have to add a transmission cooler. The upgrade adds a lot of extra heat to the transmission. I am pretty sure that the shop can do it on the G. If anyone lives in the NYC area and is interested, I can give you info on the shop.

2001 I30t (Next: G35)