Recent content by Fixxer Automotive

Fan doesn't turn on until 230 F coolant temperature. It's main function is as a condenser fan so the A/C works well when stopped in traffic. The engine cooling relies mainly on the mechanical clutch driven fan. These can be adjusted by trimming and bending the copper coil on the front of the fan...

Here is a Pic of the modded water pump

Yeah, Looks good on paper, but it's just too complicated to be reliable in the long run and you can't customize it to suit your needs like a regular old t-stat. THis added complexity makes it near impossible to bench test a thermostat as well. I'm sure all this is is just more crap that you...

I took it to an engine machine shop to have the groove perfectly cut in. I took in a 5.7 hemi water pump so they had something to go off of. I tried to fit the 5.7 pump to the 6.4 and it almost worked. There was a small 1 inch section where that gasket didn't meet the sealing surface on the...

I just had one of these trucks come into the shop with an overheating problem- New thermostat running 230 degrees with a upper rad hose temp of 130. So the thermostat was junk and i went to buy a good Mopar thermostat to replace it and be done with it. Well, to my surprise, in the Mopar box was...