Reviews of WALBRO parts For Business

Walbro 535 LPFP fitted in the stock bucket with the factory venturi system.

Walbro 400lph is what I ended up going with on my 76mm turbo car, with 60# injectors, was perfect for over 25k miles at 15psi making 750whp. I installed the Walbro in the stock bucket, modded.

Walbro 450 fuel pump and VR6 radiator are next to order.

Walbro 450lph E85 approved. It outflow 044 and is certified to run E85.

I have a Walbro intank pump, I replaced my oem when i though it was bad a few years ago.

today i upgraded fuel pump to an intank Walbro 255LPH and tested with 100% e E85.. Its really strong now.. it would be really interesting to measure the WHP now... im a bit blind when it comes to hp... but the car really give you a ride i can tell you that.

Below are detailed instructions for the 4 steps needed for E85 conversion: installing a Walbro 255lph inline fuel pump

since the original pump (aged) is hardly safe over 200whp imo; esp with increased rail pressure.

when it was getting low, yes you can tell because it would misfire up high(just like my fuel cell). However there is absolutely nothing different on the casing, which holds the fuel level sending unit.

Fuel-pump... intank Walbro 255lph gave it all up today as well.. i knew this was gonna happen so i alway drive with one extra stock pump just in case.. been there b4.. I can now feel a bit diffret performance with th stock pump and this setup... Car runs more rough in the engine.. and jerks sometime.. i don't even think the stock pump is good to handle 100% 95 octane fuel.. i recommend over and over dimensioned when touching 300hp... on 95 octane... The inline walbro solution should be good.. as mentioned b4 in this forum.. I have an Bosch 044 in the garage that im gonna try in tank. Think the intank walbro runns fine with E85 if you run 150hp.. but with 300hp.. it have to work the as off to deliver E85.. with poor lubrication