Installing GFB blow off valve

[@Aphrodave]

Fully recirc no tune required. But these engines are so touchy if you want to last you better get a tune and just go MAP air density tune and fully open and catless.

[@YEETyAU]

Chucked on the GFB response for my foz aswell found it stalling the car due to the valve being open on idle also I do get backfires the more its open. just running 50/50 and pops happen rarely maybe on a hard pull. Defiantly mess around with the spring to see how your car responds to the BOV.

[@zackov2330]

mine is really sensitive on my SH, i have the same thing where if you put too much atmosphere it will backfire super loud, I just played with it until the backfiring stopped, just a little crack of atmosphere is perfect for me

[@ashermarsh8020]

it'll muck around with your afr's a little bit but 50/50 should give your car enough room to adjust without a tune

[@happybeer1000]

made my car 50/50 and ran a bit richer which was fun until my cat died LMAO. now i can finally install my cobb downpipe

[@d4nos]

I hadn’t tightened the spring so that was causing the plug to stay open, should be able to dial it in properly tomorrow 👍🏼

[@saabaero6211]

were you getting some a back fire pops n bangs when boosting hard ? if so get someone to video the back at night .. your see some flames when yah get the pops n bangs

[@d4nos]

I hate the pops and bangs😅 might do it for the video tho 😂