Re: Boost numbers with different pulley's???
I see 1.4 bars (20psi) top of third gear and 1.5 bars(22psi) at top of fourth gear, sea level, i have 185 pulley, psk, LT's headers and 80mm TB.
Go directly with EC 185 pulley and tune combo plus HE and pump, nothing can beat the 185 pulley with good cooling.