boost issue? i think?
boost issue? i think?
okay, ive had my evo for probably 3 months and have had, 0 problems with it until recently and its really bugging me.
Okay no matter what gear Im in and I put my foot down, my rpm shoots up around 2k then bogs down once the boost kicks in.
note that its an MR so its a 6 speed
for example: I was driving at 45 mph in 5th gear so about 2300rpm and if I was to floor it, the rpm would shoot up to 4200rpm for maybe half a second, then it would bog down to 2400 rpm and the boost would kick in.
the turbo also spools a lot faster like this.
since im still a new evo member, this might be a stupid question. but stupid questions are easy to answer haha
Okay no matter what gear Im in and I put my foot down, my rpm shoots up around 2k then bogs down once the boost kicks in.
note that its an MR so its a 6 speed
for example: I was driving at 45 mph in 5th gear so about 2300rpm and if I was to floor it, the rpm would shoot up to 4200rpm for maybe half a second, then it would bog down to 2400 rpm and the boost would kick in.
the turbo also spools a lot faster like this.
since im still a new evo member, this might be a stupid question. but stupid questions are easy to answer haha
Last edited by iggypooper; Aug 21, 2010 at 10:15 PM.
Are you changing gears when you floor it?
I've got a somewhat similar issue with my Evo 9 doing this, but its when I take my foot off the gas and put the clutch in that it shoots up a couple hundred RPM:
<A>https://www.evolutionm.net/forums/evo-engine-turbo-drivetrain/511863-help-evo-9-over-revving-gear-change.html</A>
Any thoughts on what this could be?
I'm honestly losing sleep over it!
I've got a somewhat similar issue with my Evo 9 doing this, but its when I take my foot off the gas and put the clutch in that it shoots up a couple hundred RPM:
<A>https://www.evolutionm.net/forums/evo-engine-turbo-drivetrain/511863-help-evo-9-over-revving-gear-change.html</A>
Any thoughts on what this could be?
I'm honestly losing sleep over it!


