Sonic cleaned / serviced injectors

[Phat VR6 3]

Ive just had mine done (for people that don't know what it is its ment to improve your spray patten and fuel delivery back to how they where when new... after years and 1000s of miles they can clog up and you can loose performance and it can effect your MPG)

anyway ive had mine done and they have changed the little orange plastic caps that go over the nozzle end of the injector. The new ones are yellow and they are very close to covering up the 4 pin holes where the fuel comes out.. the old onces had alot more room around the 4 pin holes

Im thinking that this is going to effect my spray patten with the plastic cap been so close to the pin holes compared to before.

Anyone had theirs done before or do this for a living that can tell me if this is normal or not.

due to not having the engine in the car yet i can't test them and working 12+ hour days means its hard for me to get back to him to find out if his fitted the wrong caps.

Hope that makes sence. if someone could clear it up for me that be great as ive got the weekend off and want to get it in an running