Posted by Tim [162.158.75.205] on Sunday, April 07, 2019 at 08:35:46 :
In Reply to: valve seats posted by DaveInYakima [108.162.245.103] on Sunday, April 07, 2019 at 00:37:32 :
I have 2 F 450s , both 2012 & 2013, both with near 200k miles on them, I did delete them 2013, & tuner & exhaust. $ 1300. Installed myself, neither have ever been worked on , other than trans flush, I farm my trucks get worked hard & in filthy conditions. 6.7 liter have been good to me , do change oil every 5000 miles ?
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