Anyone have any experience with HighLifters 375 Big Bore Kit with Cam for the Rancher?
Or friends who have installed it?

They say it will give a real boost in low end power, which is what I am looking for.

I can't get HL to tell me what all is involved in installation or what kind of hp/torque gains I will
see. I want to know what all has to be done to install it, and if it will be worth the time and $$ to
do so.

 

Woods if HL won't even answer a few questions, isn't that reason enough NOT too do such an extensive mod to your trusty Rancher using their products?

 

My point exactly. If I can get no info, Iwon't do no mods.
I have a feeling the kit has never been dynoed, so they can't tell me
actual gains.
Plus, I feel there is a lot more expense involved then their advertising
leads one to believe.
I even talked to one who did the mod. All he would say is I would feel
a HUGE difference, and confirmed the need for boring the jug. There is
something even he isn't saying, I suspect. HL ads do not even mention
the need for a boring job.