[knightowl73]

i just put in the new heater core about 2 mos ago, i think my radiator might be clogged. i do have a 160 thermostat in it now, and radiator cap is new also. unless something is truly wrong with my motor, which could be the case, i will be diagnosing all of this very very soon. ive always thought this truck should put down more power, and it has some predetonation issues i have never truly been able to resolve. it seems to run fine according to everyone else, and drives just fine like it is now. it is my normal dependable DD to anywhere i normanlly choose even tho i think something is wrong. it will get a upgrade in the near future tho, ive had plans for it, but if it needs a full rebuild then ill just build another motor and keep driving on this one till i make the swap.
IF its just a radiator id be lucky , but id still most likely change the heads and maybe go to a better cam that still sounds as good as this one but is nicer to my brakes and has a lil better vaccum