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RE: Help me to choose right tire size - Bakanka - 08-14-2022
(08-14-2022 )tree98 Wrote:(08-13-2022 )Bakanka Wrote: Hi everyone hope you all doing great.
Yesterday i was ordering new truck with isx 15 and
565hp 1850Torque
Definitely get the performance series, which I believe you are if it's 565/1850. The performance series comes with the dual line high pressure fuel pump, it's a superior pump to the single line ones that you have to keep a close eye on.
A person could always have an engine tuned for better fuel efficiency if that's what you want rather than buying the efficiency series engine. Just a thought.
I am going to double check on that tomorrow and will update.
RE: Help me to choose right tire size - Bakanka - 08-16-2022
I got it swapped to 3.73 plus changed the tranny to Fuller RTLO22918B 18-speed with clutch to 2250 ft-lb, Ceramic, 6-Paddle, Predamper.