Dump Valve Problems (Re-Posted)
Hi guys just wanna see if anyone can help still, i had a Baileys VTA on my 2001 Bugeye, started not dumping off properly so thought prob faulty as was old, now got a new one and it dumped off a couple of times wen driving the car hard but now not at all ! spoke to 2 garages because a friend said sounded like an actuator problem, like it was sticking, they said as long as boostin fine its def not an actuator, ive got a boost guage and is boosting fine, but not dumping off at all in any gear ! could it be air leak or actuator sticking !??? no one knows!!
Might be a freaky coincidence but have you checked to make sure the piston in the dump valve isn't sticky...I had this issue on an mr2 years ago".. Took it apart and ran a bit of wet n dry round the piston and bore... Cleaned it up good as new....plus baileys in my opinion aren't a great dump valve to start with...hth
Trending Topics
umm cheers for some of the replies :/ no dint go 4 another Baileys , not got one bolts straight onto the intercooler. i tried cleaning Baileys out but i got feeling not the dump valves as 2 broken ones bit of co incidence? does anyone know if an actuator can still be faulty but still boosting ok , and would this prevent me "dumping off" so to speak ??
umm cheers for some of the replies :/ no dint go 4 another Baileys , not got one bolts straight onto the intercooler. i tried cleaning Baileys out but i got feeling not the dump valves as 2 broken ones bit of co incidence? does anyone know if an actuator can still be faulty but still boosting ok , and would this prevent me "dumping off" so to speak ??
Only joking mate , are you sure you're vac pipes are all good ?
Iv got a 2002 bug wrx and funny enough I have an intermittent fault on my vta forge, I'm putting it down to been old but then again sounds like it might be another problem...
Thread
Thread Starter
Forum
Replies
Last Post
shorty87
Wheels And Tyres For Sale
0
Sep 29, 2015 02:18 PM







