Quote:
Originally Posted by lupuss
Yep it's really easy to fit - have one on my Hawkeye, and it's a matter of removing two allen bolts and the recirc pipe. The hardest part is getting the recirc pipe back on if the valve can recirc, but a quick spray of WD40 helps no end...
I have a GFB Response which can be set to be full VTA, full recirculating or anywhere in between... I found that my car ran badly on full VTA, and so I have it set to somewhere near 60/40 recirc to VTA. That way I still get the woosh without the problems  When I get fed up with the noise or fancy a change, just open the bonnet and twist the adjuster by hand and it goes full recirc. Great piece of kit.
Oh and they do nothing except make noise, unless you are running higher boost than the OE valve can cope with...
Hope that helps...
J. |
mine is GFB aswell, nice and easy to deal with
