bolt on turbo lah...
std piston can last long at low boost o.4 to 0.6 bar, provided with enough fuel and ingition retart while boosting. I did tried proton turbo 10 yrs back while EON sport department launching this BOT kit ant RM8K. boost at 0.5bar with 1 piggy pack ecu added to stock ECU. the car still running until now even tought 3 turbo already gong... the engine in good condition. cik_yat...... ur only 2 month can broken seem 1 stone kill all the birds..... emem.. sorry.