Simple Thermo Question

[sykotic1]

Is there going to be any difference in a GM 180 thermostat vs. say an Economy 180 thermostat. Just wondering if going with one thats non-GM will leak or anything..

[4onFloor]

ya shoudn't have any problems. the GM one might last a little longer tho

[sykotic1]

i wasnt even sure if GM made a lower temp thermostat. ive been lookin around and there are a million manufacturers for aftermarket but im not sure.

[4onFloor]

dont know either man, i usually get mine from the parts store down the road

[Murco]

Originally Posted by sykotic1

i wasnt even sure if GM made a lower temp thermostat. ive been lookin around and there are a million manufacturers for aftermarket but im not sure.

Go with the Stant premium t-stats. They are available at any decent parts store in 160,180, & 192 deg (recommended for computer cars without chip/computer mods) under part# 45356, 45358, & 45359. These last the longest and if they fail they free-flow so you won't overheat. These numbers apply to any gen 1 small block engine.