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Injectors

620 views 7 replies 3 participants last post by  601stroker 
#1 ·
My 99 f250 has 336,000 on it and still has original injectors.. it has a rough idle (it only does it occasionally but getting worse) and i was told it was an injector is this my problem and if so ... which brand injector should i go with and should i buy bigger injectors... if i go bigger wat else should i change to avoid futher problems:dunno: my first diesel im learning alot from this forum but still no diesel mechanic
 
#5 ·
you gotta search around and find a shop that can do it before you buy the injectors. It may be possible you have a weak cylinder. not likely but it is possible. does blow blue/white smoke at idle? does it burn oil?
 
#7 ·
sounds like she is healthy man. you can send your stockers in and have them rebuilt. you can go stock, or a "stage 1" rebuild. stage 2 would be cool but you may see high EGTs. stage 3 you need big oil. If I were you i'd do the stage 1. It will give you good performance but will still be very driveable and get decent mileage.
 
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