surely the valve itself makes no difference, its the pressure that makes the noise, the only difference the spring will make is at what pressure threshold it opens at

Spot on IMHO.

Put the original one back on (710) and will see over a few days if its any better. Not that there was a problem with the other!

Edited 19 March, 201313 yr by Liverpool-Lad

I wounder if the ebay dv springs are just the same springs painted a different colour ?

Eh?

Na they are different strengths

I fitted a bailey dv30 recirc valve on mine, sounded antiny bit louder than oem but a day later just started causing me issues with boost so reverted back to the boshe part. Tbh it felt much better with the oem boshe part. Its all fraud just stick to standard for reliability! Spend your money elsewhere

Sent from my GT-P3113 using Tapatalk 2

I have had my forge 007 on for a few months and haven't had any problems with it, sounds good with the carbonio CAI.

So as a matter of idle interest how much do the oem recirc valves cost from the dealer?

£20 or so.

Isn't a LCR or S3 standard dv stronger than the standard 150/180 item? This is what I've always been led to believe...

As far as I know they're the same......

No, the 710N valve is used across platforms.

I think youve been 'led' astray.

Edited 20 March, 201313 yr by Liverpool-Lad