This article delves into the. New manual driver with an mk7 jetta I noticed that there's pretty bad rev hang when shifting from 1st to 2nd gear and while i've gotten used to just letting the revs fall before letting the clutch out for 2nd gear, is there a faster way to shift between.
Rev hang and ways of eliminating it
It sits between the ecu and the injectors and cuts the signal to keep the throttle open when you push the clutch in (and let the throttle go) for a shift
Yes you were doing a loaded bounce off the rev limiter.
I've done them as well prior to building my motor. My rpm seems to only be 1400 or so and seems to take a noticeable difference in time to come down to normal idle And also affected went clutch is out or depressed What is 'rev hang' and why do petrolheads hate it
Here's everything you need to know! Rev hang is colloquial expression describing an undesirable characteristic of modern cars When throttle is closed quickly, engine speed does not drop instantly but decays slowly due to artificial delay. Smaller cam with smooth lobes i think vvt limiter and ls7 or morel lifters are fine where the rpm will be under 6800 rpm
Larger cam (stage 3+), delete vvt, and run johnson's lifters
The purpose of this article is to explain the mechanics of rev hang, uncover the engineering intent behind it, and provide actionable methods for drivers seeking to mitigate its effects. New motor, just got it back from tuner and buttoned up a few things that it needed It's a 233/239 on 112 cam with 243 heads It put down 433 at the wheel and runs great at wot
I have an idle issue that. Any advice on how to deal with rev hang
