Setup: 1.5JZ 264/272 cams, ITS 67mm, p-trim, .68ar, ebay 40mm HKS knockoff, drewgo manifold, 3" DP to 3.75" exhaust
Is this wastegate big enough to control this turbo? The wastegate seems to hold untill about 5500rpm then it creeps past 20 psi and I let off.
Is this wastegate big enough to control this turbo? The wastegate seems to hold untill about 5500rpm then it creeps past 20 psi and I let off.