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-   Nissan 370Z General Discussions (http://www.the370z.com/nissan-370z-general-discussions/)
-   -   1st to 2nd a tad bumpy (http://www.the370z.com/nissan-370z-general-discussions/46915-1st-2nd-tad-bumpy.html)

yaheard 12-19-2011 08:22 PM

Quote:

Originally Posted by Mikes350z (Post 1456121)
I also noticed the 2nd always bumps. Most noticeably is the RPM drop once engaged even if I leave on "sport mode"... Best advice once you engage clutch just rev the RPM's like mentioned above to above at least 3K and engage 2nd quickly, Since doing that no bump or clunkkk....

Yeah thats exactly what Im talking about. The RPM just plummets. Ill give that a shot. Thanks

yaheard 12-19-2011 08:23 PM

Quote:

Originally Posted by kenchan (Post 1455498)
are you guys talking about the lever from 1-2 or clutch work?

if clutch work you need to practice some more and apply a tad of throttle when engaging 2nd while the fly wheel is spinning down. i mentioned this several times to newbs on MT's but it is like catching a ball or water balloon you toss up in the air.

you match speed with your arms/hands when you grab it, right? it's the same prinicple with the flywheel.

Not clutch work. At first I thought it was I as letting the clutch out too soon, but after working it and carefully doing shifting/clutch it was still jerky.

AlexRaymond19 12-19-2011 11:54 PM

Quote:

Originally Posted by Drex (Post 1455831)
a lighter clutch helper spring helps with this imo

Screw lighter, i just took mine off all together...

Nixlimited 12-20-2011 08:53 AM

Quote:

Originally Posted by AlexRaymond19 (Post 1456386)
Screw lighter, i just took mine off all together...

Yeah, but a lot of people have reported some extra lateral movement and some slack at the top of travel with nothing at all. I would rather fix the problem with the fewest side effects.

kenchan 12-20-2011 11:15 AM

Quote:

Originally Posted by yaheard (Post 1456129)
Not clutch work. At first I thought it was I as letting the clutch out too soon, but after working it and carefully doing shifting/clutch it was still jerky.

i see. the colder temps does make the tranny pretty stiff at times.

adding a weighted knob can help. :)

kielbasa16 12-20-2011 12:53 PM

An alternative solution also appears to be in the works:
http://www.the370z.com/engine-drivet...tch-pedal.html

anthonyy 12-20-2011 01:50 PM

I like the stock clutch spring / feeling :ugh2:
That's why I decided to buy the car... because of the way it drove

kenchan 12-20-2011 02:32 PM

Quote:

Originally Posted by anthonyy (Post 1457038)
I like the stock clutch spring / feeling :ugh2:
That's why I decided to buy the car... because of the way it drove

im not a big fan of the Z's clutch feel but ive gotten use to it.

for me though it's not so much the clutch action, it's the latency in the throttle input that throws me off since my G's throttle is very responsive.

ProfessorDave 12-20-2011 09:49 PM

Quote:

Originally Posted by kenchan (Post 1455498)
on MT's but it is like catching a ball or water balloon you toss up in the air.

you match speed with your arms/hands when you grab it, right? it's the same prinicple with the flywheel.

I tried this technique but found that the ball blocked my view of the road and the water balloon broke when I tried to catch it and shorted out my seat heater switches.

Oh, and the feel from 1st to 2nd didn't change one bit.

Ken is either full of crap, or he has some kind of kenjackiechan coordination!

AlexRaymond19 12-20-2011 10:33 PM

Quote:

Originally Posted by Nixlimited (Post 1456567)
Yeah, but a lot of people have reported some extra lateral movement and some slack at the top of travel with nothing at all. I would rather fix the problem with the fewest side effects.

I must have gotten lucky...

yaheard 12-21-2011 05:56 AM

Quote:

Originally Posted by kenchan (Post 1456816)
i see. the colder temps does make the tranny pretty stiff at times.

adding a weighted knob can help. :)

I was thinking that it was a weather issue. The car never bumped this bad during the summer. Now that it is much colder, I thought maybe it has something to do with it.

N0SL3N 12-21-2011 06:40 AM

I found that after doing an ECU reset it was much smoother.

Also, It helps to really accelerate through the gear to smooth things out.


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