craz0 Posted April 4, 2003 Share Posted April 4, 2003 What Blow off valve is everyone using on there R33GTS-T? Has anyone got a GFB Stealth FX Blow Off Valve? If so are they any good? I'm looking for a good straight bolt-on replacement. Any suggestions. Thanks. Link to comment https://www.sau.com.au/forums/topic/13401-blow-off-valves/ Share on other sites More sharing options...
G0DF4Th3R Posted April 4, 2003 Share Posted April 4, 2003 HKS SSQV Blitz GFB any will do really...depends on what sound u like Link to comment https://www.sau.com.au/forums/topic/13401-blow-off-valves/#findComment-259037 Share on other sites More sharing options...
craz0 Posted April 4, 2003 Author Share Posted April 4, 2003 Can you get a adaptor kit for the Blitz? Or do you have to get it fabricated on? Link to comment https://www.sau.com.au/forums/topic/13401-blow-off-valves/#findComment-259066 Share on other sites More sharing options...
KamikazeR33 Posted April 4, 2003 Share Posted April 4, 2003 anyone had trouble after installing them? is this consistent with every atmo bov? Link to comment https://www.sau.com.au/forums/topic/13401-blow-off-valves/#findComment-259097 Share on other sites More sharing options...
Lozza150 Posted April 6, 2003 Share Posted April 6, 2003 Blitz Bov.... Tried for three months to get an adaptor plate to fit where the stock one was.... NO GOOD. No one had or could get one. So i had to get my mechanic to Fabricate it on to the pipe leading to the Throttle body. (under the pod). It cost a bit to do it, but it sound's great and looks nice. I'd show a photo, but i dont have a digital camera. Cheers Loz Link to comment https://www.sau.com.au/forums/topic/13401-blow-off-valves/#findComment-261222 Share on other sites More sharing options...
KamikazeR33 Posted April 6, 2003 Share Posted April 6, 2003 no probs wif it loz? Link to comment https://www.sau.com.au/forums/topic/13401-blow-off-valves/#findComment-261283 Share on other sites More sharing options...
Lozza150 Posted April 6, 2003 Share Posted April 6, 2003 Well, thought i might of had some boost loss (i got worried when people spoke of "boost leak") But after some under bonnet testing (rev hard and watch valve) i noticed the "button" (copper release thingy) moved down furhter on rev..to seal the BOV . So i took it out for a hammer (foot to the floor) and it all seems fine.!! Next is the Boost Guage. and maybe the "Skyline" logo lit up in Blue.... Loz Link to comment https://www.sau.com.au/forums/topic/13401-blow-off-valves/#findComment-261291 Share on other sites More sharing options...
KamikazeR33 Posted April 6, 2003 Share Posted April 6, 2003 lol im thinkin the same wif the skyline logo ive already got a boost guage so u had no idle probs wif it either? also was the standard one still left on? any pics would be great also Link to comment https://www.sau.com.au/forums/topic/13401-blow-off-valves/#findComment-261309 Share on other sites More sharing options...
craz0 Posted April 6, 2003 Author Share Posted April 6, 2003 Originally posted by Lozza150 Blitz Bov.... Tried for three months to get an adaptor plate to fit where the stock one was.... NO GOOD. No one had or could get one. So i had to get my mechanic to Fabricate it on to the pipe leading to the Throttle body. (under the pod). It cost a bit to do it, but it sound's great and looks nice. I'd show a photo, but i dont have a digital camera. Cheers Loz I haven’t been able to find a adaptor for the Blitz my self do they actually make them? I think I'll go for a GFB or Turbosmart pop off valve:) Link to comment https://www.sau.com.au/forums/topic/13401-blow-off-valves/#findComment-261367 Share on other sites More sharing options...
Lozza150 Posted April 6, 2003 Share Posted April 6, 2003 Just Jap say they are getting some in soon I finally got a digital camera ...so here is a pic.... Link to comment https://www.sau.com.au/forums/topic/13401-blow-off-valves/#findComment-262589 Share on other sites More sharing options...
RON-15H Posted April 7, 2003 Share Posted April 7, 2003 i had a GFB it was alrite on r33 replaced it with a apexi dual chamber its awesome, but u have to make yur adaptor, for GFB you can get a bolt on kit sraight to the outlet and justa 5cm rubber and clap it on hard. Link to comment https://www.sau.com.au/forums/topic/13401-blow-off-valves/#findComment-262658 Share on other sites More sharing options...
T0nyGTSt Posted April 7, 2003 Share Posted April 7, 2003 I have an HKS SSQ now and it's pitch sharp like a train whistle. Works good but. T. Link to comment https://www.sau.com.au/forums/topic/13401-blow-off-valves/#findComment-262676 Share on other sites More sharing options...
Blitz Posted April 7, 2003 Share Posted April 7, 2003 I used a Trust Type R BOV on my GTST. The BOV kit itself doesnt inlcude the adapter however Advan at Silverwater sell the adpater plates for GTS-T so they bolt straight on. After using a Turbosmart and an HKS SSQV BOV I found the Trust to be a better unit and experienced less idle/stall problems. Link to comment https://www.sau.com.au/forums/topic/13401-blow-off-valves/#findComment-262699 Share on other sites More sharing options...
Lunatic Dancer Posted April 7, 2003 Share Posted April 7, 2003 holy cow lozza...im not sure if all those series of blitz bovs are the same or not...i've got the same one..and from the look of ur pic..ur one is really really loose...are you sure its not leaking at idle? unless ur screw has been changed....cause my one you can see about 3 threads after the nut which is about just right... do u have probs with rev's when coming to a stop after hard run? Link to comment https://www.sau.com.au/forums/topic/13401-blow-off-valves/#findComment-263342 Share on other sites More sharing options...
Lozza150 Posted April 7, 2003 Share Posted April 7, 2003 The Mechanic's adjusted it to suit with the standard BOV unit connected as well. After disconnected the stock one and now just running the Blitz one... It's a lot louder.... but "seems" ok. After a good run, it does drop the rev's very low...for a split second, then it must seal and all is ok. It's hard to tell if the unit is not leaking... Logic tells me if it was leaking, I'd lose boost pressure on the guage... but it still show's the same ..7PSI... (yes stock i know..) So i guess I'm not. As posted earlier doing a rough run in in the garage showed the brass thingy to push down further during boost pressure....(vacume change i guess) Eventually when i get an exhaust and stuff fitted ill get a dyno tune, and they can check all that for me... Cheers Loz Link to comment https://www.sau.com.au/forums/topic/13401-blow-off-valves/#findComment-263371 Share on other sites More sharing options...
craz0 Posted April 8, 2003 Author Share Posted April 8, 2003 I rang Autobarn in Rocky and they told that they could get the Blitz blow off valve and adaptor for $520. Seems abit expensinve. Link to comment https://www.sau.com.au/forums/topic/13401-blow-off-valves/#findComment-266726 Share on other sites More sharing options...
Lozza150 Posted April 8, 2003 Share Posted April 8, 2003 No... That's about right for a NEW one. They are not cheap. (Turbosmart are more competively priced) The Japanese one's are exposed to many form of tax no doubt. Damn Taxes...!! Link to comment https://www.sau.com.au/forums/topic/13401-blow-off-valves/#findComment-267897 Share on other sites More sharing options...
YnVmE4 Posted April 20, 2003 Share Posted April 20, 2003 You know what sound sexci... the resirc's... totally different sound.... more discreet... Link to comment https://www.sau.com.au/forums/topic/13401-blow-off-valves/#findComment-289256 Share on other sites More sharing options...
Guest SXU29T Posted April 21, 2003 Share Posted April 21, 2003 ive had three blow of valves in my s15 since i bought it blitz super sonic s1, then a apexi dual chamber and how a blitz super sonic s2 i found that even though the s1 blitz was 2nd hand from japan of a s13 silvia their was no idleing probs or boost leak and had and awsome bark goes to show theirs nothing like japanese engineering!!! i have a friend who had a brand new gfb bov installed in his skyline it shit itself after bought 13000k's the piston jus kept seizin?//// then swapped my blitz s1 for the apexi dual chamber it was good but didnt really find its sound loud enough(riceboy) and it was a big& bulky mfuca in my engine bay, now i have a blitz s2 its awsome has a diff sound to s1 not as loud but fluters a high boost cause of the fluted design of the outlet. i can give u a contact of some one that can get u a genuine blitz mounting adapter for skylines for bout 30-40 bucks but his in sydney? and its 2nd hand? Link to comment https://www.sau.com.au/forums/topic/13401-blow-off-valves/#findComment-289894 Share on other sites More sharing options...
Igsta Posted April 21, 2003 Share Posted April 21, 2003 I have a GFB hybrid. Half vents to atmosphere the other half gets re cycled so you dont get those problems of rich mixtures during gear changes and stalling. Yoy can buy an adaptor for it so it bolts straight on where the stock BOV was/is. Looks good too. Check out the GFB site. Link to comment https://www.sau.com.au/forums/topic/13401-blow-off-valves/#findComment-290050 Share on other sites More sharing options...
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