Hey guys, recently moved into phoenix, 97 gst. Looking to see if anyone has a boost leak tester which i may borrow or a place to do a BLT.. using a T28.. i dont really like to borrow stuffs but i moved recently and i cant find my damn BLT. Dont know if i left in my old home.. Ill build my own...
Well im running a T28, greddy type s, fp manifold, megan 3 inch exhaust, not sure about the wastegate though. Well time for a blt... some people told me that its the wastegate that needs to be adjusted which i find weird as i thought wastegates are supposed to increase/decrease boost pressure.
Hi guys! So my question is, im boosting at 16-19 psi but once my wastegate opens ( i think ) with that raspy sound my boost drops to 10psi and holds. I know boost drops while rpms increase but is that difference too much? What should i check/look out for? Any advice would help thanks!