Walbro Fuel Pump USA

 

 

 

 

Next target!

Walbro are widely known, where the brand offers fuel pump that caters to the need of an engine characteristics. Wide variety of LPH are offered. There are also other brand such as Denso, Bosch and Aeromotive, but I'm going for Walbro since they are very reputable. Don't forget to upgrade your fuel pump if u r into heavy modding! Yeahh money flies away. Duh.

Dyno Tuning 4G93

 

 

Introducing the new machine for my beloved ride, a new mild setup 4g93. Tuning was done by PowerZone.

New Head Setup (Race Cam/Race Spring/Adjustable Campulley Degreeing)

 



Installing Turbo Manifold And Works Adj Fuel Regulator

DynoJet. Proper Precautious Measurement Are Taken.

 



Dyno Run.
 

However the tuning have not successfully finished as the stock fuel pump cannot support the fuel needed, the fueling are very lean on high rpm, so have to change to larger injectors and aftermarket fuel pump. I am opting for Walbro 250 LPH fuel pump from Walbro USA. Gonna come back to dyno next week!



4G91 to 4G93

 

Upgrading From 4G91 to 4G93.

 

4G93

 

Some Parts For The Project.

 

Specs:-

Head Polish

GSR Intake

272 Race Cam

92P Piston

275cc Injector

Crankshaft Polished, Balanced

Works Adj Cam Pulley

Works Fuel Regulator 1st Stage

Powerzone Header

0.8mm Metal Gasket

ECU Re-Chipped 8000RPM

E-Manage M7

Walbro 250LPH Fuel Pump

 

More Updates Coming Soon!!