Civan 0 Report post Posted April 19, 2019 Just wondering if anyone has a Tial Q50 Bov or Turobosmart Raceport bov for sale. Share this post Link to post Share on other sites
Samwise 155 Report post Posted April 19, 2019 50mm is a bit overkill for anything pushing less than like 400-500bhp or 20psi of boost but i don't have one for sale im afraid 😁 Share this post Link to post Share on other sites
Civan 0 Report post Posted April 20, 2019 23 hours ago, Samwise said: 50mm is a bit overkill for anything pushing less than like 400-500bhp or 20psi of boost but i don't have one for sale im afraid 😁 Will be on 10-11psi.. Do you have any other maybe? Share this post Link to post Share on other sites
Samwise 155 Report post Posted April 20, 2019 Well on my Vx220 running 18psi-20psi of boost I get away with Forge's Recirv valve which is a 25mm Outlet/inlet: https://www.forgemotorsport.co.uk/Turbo_Recirculation_Valve_with_Adjustable_Vacuum_Port--product--979.html But seeing this thread does actually remind me I have one of their vent to atmosphere valves lieing around that I could probably do with selling lol https://www.forgemotorsport.co.uk/Dual_Piston_Blow_OffDump_Valve--product--752.html When it comes to Bov's there's no such thing as overkill really. A bigger outlet will dump the air quicker but I don't think you'll really see any gains on that so is it worth the cost of a monster 50mm bov over a normal one? Not to mention I believe most if not all of the 50mm units are weld-on. Share this post Link to post Share on other sites
Civan 0 Report post Posted April 26, 2019 On 4/21/2019 at 12:50 AM, Samwise said: Well on my Vx220 running 18psi-20psi of boost I get away with Forge's Recirv valve which is a 25mm Outlet/inlet: https://www.forgemotorsport.co.uk/Turbo_Recirculation_Valve_with_Adjustable_Vacuum_Port--product--979.html But seeing this thread does actually remind me I have one of their vent to atmosphere valves lieing around that I could probably do with selling lol https://www.forgemotorsport.co.uk/Dual_Piston_Blow_OffDump_Valve--product--752.html When it comes to Bov's there's no such thing as overkill really. A bigger outlet will dump the air quicker but I don't think you'll really see any gains on that so is it worth the cost of a monster 50mm bov over a normal one? Not to mention I believe most if not all of the 50mm units are weld-on. I was looking for a 50mm bov as the kit I have came with a pipe ready to fit a 50mm bov and I wanted to avoid the work of getting a pipe welded or by another pipe. Honestly, I have seen on other forum people arguing that you can get away without a bov. Thanks Share this post Link to post Share on other sites
Samwise 155 Report post Posted April 26, 2019 51 minutes ago, Civan said: I was looking for a 50mm bov as the kit I have came with a pipe ready to fit a 50mm bov Oh well as that's the case go for it if you can shell out the money for one. I've never seen that myself which is why I questioned it Share this post Link to post Share on other sites