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Engine Kick Back!!!
Posted: Tue Apr 29, 2008 11:13 pm
by whitegtipolo
Anyone else suffered this, its started getting worse ! If i accelerate and let it boost but then take my foot off the pedal its like the engine kicks back bad! Could it be the standard DV ?? Any help would be appreciated as it pisses me off!
Posted: Wed Apr 30, 2008 8:34 am
by KennyPOLO_Gti
Maybe somethin to do with ur N249 by-pass???
Posted: Wed Apr 30, 2008 11:28 am
by Jeff GTi
also cant say im suffereing from this mater, sorry i cant help, if you let off just as initial boost comes in hard, there is going to be a snap back reaction really, could be due to the boost levels your running???? and or the way boost is controlled and delivered
Posted: Wed Apr 30, 2008 5:51 pm
by ViLus
It is more than likely the n249 by-pass
Mine started doing the same "kick" yestersay when I by-passed it...
Not so badly though as you've described cos I have the Forge DV but there is a mild and not so noticable "kick" when shifting gears...
Just got to get used to it or put the n249 back to business.
Quality mod though... Just loving the boost
Posted: Wed Apr 30, 2008 6:15 pm
by bramley
why F*** up your engine and suffer things like your describing??
just put the n249 valve back to normal
Posted: Wed Apr 30, 2008 7:07 pm
by whitegtipolo
bramley wrote:why F*** up your engine and suffer things like your describing??
just put the n249 valve back to normal
cos older 1.8t didnt have it its another way for the ecu to hold back boost by opening the DV as it pleases meaning sometimes boost drop off wen caning it if remapped etc! I believe with it removed your DV has quicker response so wont stay open for as long so explains the kick back if you lift off fast! I found if you dont be so hash with the pedal wen lifting off its fine!!
still need a new DV gunna get the forge splitter !
Posted: Wed Apr 30, 2008 7:36 pm
by loud
forge splitter, ewww
Posted: Wed Apr 30, 2008 9:04 pm
by whitegtipolo
loud wrote:forge splitter, ewww
wat up with that?
Posted: Wed Apr 30, 2008 9:59 pm
by loud
the splitter is a re-circ/blow-off rather than full re-circ, so sounds like something out of the fast and the furious... or the chav and the chaviest
Posted: Wed Apr 30, 2008 10:12 pm
by bramley
get the 007P
the n249 valve is obv there for a reeason to keep it stable
Posted: Wed Apr 30, 2008 10:20 pm
by whitegtipolo
i like the tishh noise of dump valves
im not a chav LOL
Posted: Thu May 01, 2008 11:35 am
by loud
oh yea, engine kickback is often related to engine mounts...