Yep. If you have an auto tranny, you'll need a J-Hook to hold the wastegate shut.Try a J-hook I think BD calls it an X-hook
J-hook or in my case "boost elbow" keeps the waste gate closed longer you you can reach 30-35 psi.you should be peaking around 40 with the comp on 5x5 even with no j hook or x hook or any other boost fooling mods.
the two off the top of my head are BD and i belive TST has it too..do you have a website where i could buy the x-hook or j-hook
I was just reading that it will start defuelling after about 23-25 psi if your waste gate is stuck open so then you would need a fooler.J-hook or in my case "boost elbow" keeps the waste gate closed longer you you can reach 30-35 psi.
without them you won't hit that high, well as long as your wastegate is working right... and you don't need a "boost fooler" to get those #s
just buy a small turnbuckle. it does the same as a j-hook and cost way less:thumbsupdo you have a website where i could buy the x-hook or j-hook