just fitted dual piston dump valve

daz2282

dazza
Oct 13, 2006
76
0
ayrshire scotland
hi folks **'e just fitted a bailey's dual piston dump valve to my cupra i got told it would loss power and boost, i dont feel as though im loosing any power but cant be 100% sure cause **'e no boost gauge can anyone tell me if i will get problems with it thanx
 

Ant FR

Full Member
Feb 15, 2005
2,861
0
Kent
it'll do damage, not enough for you to notice on a short drive. but over time it will cost ya.

I'd do a search on atmospheric dump valves to save everyone ripping in to you.
 

Forbez

Huge Member!
Feb 11, 2004
5,878
1
S.Wales
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Text Talk filter doing its job!

There are more posts regarding this than i care to even think about.

Have a search mate, search for 'wooshy wooshy'
 

daz2282

dazza
Oct 13, 2006
76
0
ayrshire scotland
sorry folks i will try and get my English better to save any confusion. I was trying to type I've when the stars came up i will spell check everything from now on :)