GTI-R US
Management
Posts : 8349
Join date : 2012-03-04
Age : 108
Location : DONT KNOW ANY CLUES???
Without sounding like I'm on the make I would say definately 'Yes'
Many we have done so far have either had a very poor spray pattern due to either:
partial blockages with small particles
Weak springs
Damaged pintles
If you have a poor spray pattern you will only get a partial burn on that given cylinder/s which will then give you possible issues with borewash, loss of power, difficult starting (especially when hot), poor fuel consumption, black smoke.
If your either building an engine or having one built then you should never overlook at least having injectors checked as over fuelling 'particularly on a new engine' is a very bad thing and could lead to major engine failure.
Don't want to sound like I'm scaremongering chaps but seen too many engine failures now and many are caused by excess fuelling, not always an injector fault as can be a number of other things causing it but certainly worth crossing those off your list due to their age and usage.
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GTI-R-US.co.uk
In association with
Torque Of The South Motorsport
Nissan Performance & Tuning Centre
Services provided
Forge Engine rebuilds to specification
Body Restoration, Fabrication, Repair
Paint refinishing facilities
Ecu re-mapping-Performance upgrades
Auto Diagnostics, Injector cleaning
Race & Suspension setup
General Servicing, Mots, tyre fitting
Full workshop facilities