New to 6.0 need help and advice

[Joshs6.0]

Hello everyone I'm having trouble with my 6.0 it's a 06 f250 lariat. It has been studded and egr delete kit installed. Other mods are 4 inch exhaust and an s and b cold air intake, with an sct sf3 tuner with tunes from innovative diesel and quick tricks. I'm very new to diesels and in by no means a diesel tech I'm use to gas street cars. Anywho I just got this truck in January and its been running really well, but the last few days its been like hesitating like a gas motor that really needs a tune up but it doesn't do it all the time. Can anyone please help me I'm way out of my element. I'm also sorry if this has already been brought up in another thread.

[Joshs6.0]

I took truck to local shop there scan tool couldn't do contribution test or buzz test. But they did check ficm, icr, ipr and they said everything was where it needed to be. Said it sound to them like a injector sticking. Will archoil or rev x help

[jtaylor75]

run a synthetic 5w-30 and a bottle of rev x. I will clear up any injector sticking and bucking when cold.

[kinnisoj]

^^^^^very good advice. These trucks do not enjoy the old dino oil at all. I was very happy with the change after going with the t5 and archoil route. So the t6 with rev x or archoil should do the job

[Joshs6.0]

Thanks guys, another question has anyone run the xdp fuel additive was wondering if it would be beneficial to get a bottle of that also or is there something better out there for fuel.