If I'm replacing my stock fuel pump with a racetronix version do I need: A) $150.00 135-RX-FLT1-FPA or B) $235.00 135-FLT1-FPK2 from thunderracing. The car is basically stock. From what the racetronix website says there is a COLOR=red]60+ psi pum[/COLOR] and a up to 60 psi pump. Which one should i purchase.

Thanks

 

anyone know?

 

A) $150.00 RX-FLT1-FPA