Amsoil P.I. Performance Improver Concentrate (API)

Loeryder

New member
Re: Amsoil P.I. Performance Improver Concentrate (API)

Appears to be a fuel additive to clean injectors.

There was a TSB way back when that stated our injectors did not require nor did this type of treatment do anything beneficial.

I have run the Lucas fuel system cleaner through my Ty and saw no ills effects.
I do run it in the daily drivers regularly though and I notice an improvement in MPG everytime.
Id say it cant hurt.
 

Ty 1885

Member
Re: Amsoil P.I. Performance Improver Concentrate (API)

There NO reason to use ANY additive in anything !!! Any factory warranty WIll be voided.
I have 1,300,000 miles on my semi, never used ANY additive, when i took engine appart to inspect ,it looked new !
Dont fall for the hipe.
 

Foot Performance

Donating Member
Re: Amsoil P.I. Performance Improver Concentrate (API)

I am not much on additives the only ones I use is Lucas in the oil of my D/D on for the reason that I had a motor go down on me that have ran it let it sit for a month with the oil drained and there was still a good film of it on the bearings

I dont think there is much of anything you can put in your tank to take care of carbon on the cylinders all that well. GM does have a cleaner that they use on new vehicles to clean injectors but it isolated the rail is not suppose to ever come in contact with the pump
 
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