I've detuned the truck for towing, sold the SPS66 and installed a SPS62. I sold my Mach 8s and installed a set of EDM 200s. One is bad.

I'm in the market for injectors, like right now. Which injectors for towing? Approx 6500lbs. Would still like to race the truck occassionally.

Also in the truck are Drag Comp, FASS HPFP, Smarty, DTT trans.

 

They say mach 4s are a good size to tow with and turn off the electronincs and still be able to go play when you want to.

 

My Mach 4's can get a little hot towing but can handled by dropping a gear and slowing down. Mach 1.6's would be a good towing injector.

 

Mach 1.6s make a great towing injector for sure. I tow my 10k toyhauler with the 1.6s with the Smarty set at King Fu and EGTs never go above 1100F even with the stock HX35. I am usually passing other people up a grade. It really surprises the Prius drivers when I do that.

 

I think that for towing, M1.6 is best but for driving with 6,500 lbs, M4 is probably a better choice especially with your turbo and desire to play sometimes.

 

im kind of sad to see you detune your truck. were not going to see any crazy nitrous runs on the dyno anymore. when i use to tow alot i had a sps62 edge comp and a set of 150hp mass diesel sticks. and it was awsome towing somthing light like your jeep turn the edge down to to 3 and go.