- Compatibility with Performance Modifications: sleeved blocks are better equipped to handle a wide range of high performance modifications such as high compression pistons

25 Studs / Nuts

BMW N54 Applications:

Race cars now feature advanced engine management systems

- CP-Carrillo Forged Piston Set

Walbro GSS342 Fuel Pump 1300.60.14.14.6 - Compatibility with Performance Modifications:5150 DOES NOT OFFER A WARRANTY ON ANY FUEL PUMPS! SEE TERMS AND CONDITIONS FOR MORE INFORMATION. The classic "Walbro 255" EFI fuel pump is a great options for any vehicle under 550 BHP* (gasoline) and has proven to be reliable over many years on the market. This gearotor pump is reliable and draws minimal current to operate. Ti Automotive (parent company of Walbro) does not officially advertise compatibility with ethanol fuels, so research before