valves

Ive been considering getting dump valves on my lcr. Now im a complete novice to car modding so just need a lil advice. How much does it cost? Does it effect fuel economy? Apart from the funky noise, does it add anything else to car? performance? Declare or not declare? Does it add to...

Hi all, Looking to get a generic remap to take my LC from 180bhp to 210bhp ish. Speaking to the people who did my last remap on my previous diesel car, they suggested that to be on the safe side, I should get the dump valve and boost control valves changed along with the generic remap. Is...

Ever since i had a baileys blow off valve fitted to my Cupra R 225, i have noticed the car is alot slower to drive, esp higher up the gear range. I had a rolling road done recently and the figures i got were well down on the factory figures. Maxium output at the flywheel was 190 brake, when...

Which supertech valves will I need for the large port AGU head? Do I go +1mm on both the inlet and exhaust as i'm going to get the head ported/flowed anyway before putting it on the car. Which one of these? Cheers in advance. Steve:)

hi guys, i have seen on here that apparently dump valves on diesels are a complete waste of time. now i don't want to seem cocky or anything cos i don't mean to be but when a dump valve hissess it is because it is dumping the waste gasses. correct? well if a dump valve hissess on a diesel...

hi guys just wondered if there is a right or wrong way on how to fit a dump valve???

:confused:hi cud anyone tell me which dump valves r better forge 007 bailey or hyberboost.......... i cant seem to see the diffrence

Ok I have bought these valves for my new 18" alloys which I will be putting on the car soon. I was just wondering if anyone could comment if these things were any good? Are they more trouble then they are worth, and I should just stick to a normal rubber valve and black plastic cap? Heard...

I just bought my new leon cupra 225 and i was looking at some dump valves. i spoke to a mate about this and he was saying the vag engines dont do well with dump valves it can mess up the idilin and eventually kill your engine he then also said your best bet is to go wiv the cone filter for the...

Looking for new valve for my AGU head, any advice? VAG Tech are currently fitting 2871 to my Backdraft kit along with 440 fuel pump and 550cc genesis injectors. Scat rods and 8-5-1 JE pistons. :)

Please can some body tell me the best place to buy a forge/bailey recirculating dump valve and at what cost??:shrug:

I'm after the black nitrided/inconel versions.. where can i get these at a good price..? Is it best to get them from the US..? :D

hi i have just bought a ibiza cupra, and im wanting to fit a dump valve. i have done a search and some recomend the forge split r or 007 and some say the bailey dv26. the car is fittled with a open air induction kit, which valve should i go for to get a good sound but without bringing ony...

i recently picked up my seat ibiza cupra and altho the engine sound quite nice n e way i think it needs a dump valve, now, ive seen loads of dv's on the internet but im after one that makes a chattering sound rather than just a normal tschhhhhh, adn would i need atmospheric or re-circulating? if...

Can this be right? I have one here in the picture where the standard dump valve is on imperialblues motor and also one joined too a pipe comin off the silver, charge pipe? the one going across the top of the engine?? The car is boosting funny and I originally though it was a defective or leaky...

As some of you know, im thinking of getting a mk3 this summer, if not late end of the year, but my mate has found out that the 1.8 20v turbo engine doesn't work well with dump valves? he's read about it in a magazine. so i thought i'd ask you mk3 guys what you've done in the way of dump valves...

Does anybody have any info on exactly what is available? what gives the best performance? what makes the most noise? Prices? :confused:

bosch do one that is atmsopheric to suit seat turbos, done alot of searchy stuff and im at the conclusion they dont work on our cars. im not after whooshy whooshy as my cone filter provides that anyway. just wondering if this would work thou? i should jsu get a forge shouldnt i?

can you have them on non turbo cars? not that im bothered jus havina argument at work with someone

I'm fairly new to PDs Who can teach me about blanking off the EGR valve?