Driving With A New Fuel Pump

[stapes]

Hey,

I have a load of new upgrades coming and then i shall be going for a tune. I will be having the injectors changed at the workshop because obviously it will not run with new injectors on the stock tune. I plan on changing to a warlbro fuel pump and changing it myself before driving to the workshop.

My understanding is that with the fuel pump it wont make a difference as the injectors are the final constricting factor on the fuel flow. Just wanted to check that it will be okay to drive with an upgraded fuel pump before a tune.

Thanks

[wolverine]

yep

[Jeremy93]

Will be fine, pump is just controlling how much flow of fuel goes to your rail then it's regulated out in pulses.

[Hanaldo]

Yeh won't make a difference, that's the regulators job. If you've ever seen how quickly a fuel pump can empty your fuel tank if you disconnect the regulator, then you'll know lol.