Increase fuelling?

[skymera]

Simplest way to increase fuelling?

Would bigger injectors increase fuel? Or is it an ECU / regulator thing?

 

[euro_micra]

I had GA injectors (198cc iirc) in my 1 litre, but took them out as they kept overfuelling when setting off from stationary, bog down and would occasionally stall. So I'm back to stock injectors but I've fitted a cheap adjustable fpr and upped the pressure a tad, runs similar to the GA injectors ands seems to be running ok for me so far.

But the ecu will try and adjust for them. Unplugging the coolent temp sensor forces cold start 13:1 though, I believe.

 

[Low Rider]

Simplest way to increase fuelling?

Squashing your fuel reg in a vice?

 

[skymera]

I had GA injectors (198cc iirc) in my 1 litre, but took them out as they kept overfuelling when setting off from stationary, bog down and would occasionally stall. So I'm back to stock injectors but I've fitted a cheap adjustable fpr and upped the pressure a tad, runs similar to the GA injectors ands seems to be running ok for me so far.

But the ecu will try and adjust for them. Unplugging the coolent temp sensor forces cold start 13:1 though, I believe.

I did look into fprs a little. They easy to install? How much did you increase yours by? I'm just looking to tinker about :-D

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