Electric fan conversion!! EFAN TUTORIAL The hyper tech made some great changes to the shifting points with the taller tires but I can certainly feel a greater power gain from the fans MOD.
I've read about electric fans and am thinking about it.
Since it's winter, 50ish degrees or less with an odd 70 degree day here and there, I don't get in bad traffic sitting there going nowhere situations,
would it be ok to just take my fan off for a few weeks to see what this would do for my power and mpg? Promise I'll watch the guage!
My best mods:
I've only had my Tahoe for 6 weeks now and have been having some problems so the only mods I have is bluetooth stereo moved from my old car, a new cigarette lighter socket in the ceiling console for my gps and 265/75s.
I think some previous owner must've had 265/75s and had the speedo recalibrated because it actually reads right now. It read 3-4mph fast with the stock size 245/75s it came with.
I'm GOING to do:
HID lights
Aux lights
some kind of dual exhaust, cats in my yard
debadging, de-"black-strip down the side rockers" maybe gmt900 tahoe badges like another guy here has, maybe painting or powdercoating bumpers black, maybe black grill. (I have a white 4 door)
hardwired gel-cells and inverter on charging relay for away from the truck 120v power-pack fun, in truck 120v always-on and emergency starting if I leave my lights on someday.
maybe some type of little lift whatever's necessary to go up a few tire sizes
maybe a new intake with regular injectors if that can be done for less than $Texas
if my transmission ever quits, manual swap.
maybe train horn.
