Nissan 370Z Forum  

She's acting up....

Originally Posted by noodles i have heard of this before and more then likely what causes it is the that the rev match is designed so that when you downshift

Go Back   Nissan 370Z Forum > Nissan 370Z General Area > Nissan 370Z General Discussions


 
 
LinkBack Thread Tools Display Modes
Prev Previous Post   Next Post Next
Old 02-25-2010, 11:12 PM   #9 (permalink)
Base Member
 
Join Date: Jun 2009
Location: CA
Posts: 244
Drives: PG 370Z Sport 6MT
Rep Power: 16
davidyan will become famous soon enough
Default

Quote:
Originally Posted by noodles View Post
i have heard of this before and more then likely what causes it is the that the rev match is designed so that when you downshift your going to be right back on the gas so it anticipates this and does it for you.
This ^^ sounds like a pretty logical explanation... Also notice that if you are cruising then move into neutral, when the snychro rev match kicks in (immediately), that it holds the revs for a long time before realizing that you are not moving into another gear (due to coasting in neutral) and then slowly allows itself to wind down. Thus, if you were to downshift and not manully get back on the gas, the synchro rev match is still electronically holding the throttle open for about 3 seconds or so. Because of this, any engine braking would be minimal, if any during that time period. One way to test would be to disable the syncro-rev match and try it again- you would engine brake much harder then.
davidyan is offline   Reply With Quote
 

Bookmarks


Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is On
Trackbacks are On
Pingbacks are On
Refbacks are On



All times are GMT -5. The time now is 02:55 PM.


Powered by vBulletin® Version 3.8.4
Copyright ©2000 - 2025, Jelsoft Enterprises Ltd.
Search Engine Optimization by vBSEO 3.6.0 PL2