chevyONmine

hi there!
i just swapped an lq9 in to my 98 excab and blew the 4l60 the first day, so now i have installed a low mileage 80e with a circle d 3000 converter, so should i make new lines and keep the facotry cooler on the radiator and small factory cooler behind the grill or should i buy adapter fittings and install this dual core aftermarket cooler with e fan and braided lines that I already have?? is it needed or overkill?? thanks for the feedback i do have a enclosed car trailer that i plan on towing soon

LS6427

iTrader: (2)

Bypass the factory cooler....its a heater, not a cooler.

Put the dual core on it.....cooler is always better for longevity of all parts.

.

Geoff1200

I use a stand alone 20,000# rated cooler w/ a Derale thermostat, fluid has never exceeded 180*

chevyONmine

thx guys i am going with the bigger after market cooler!