Quote:
Originally Posted by JimElliott
thermostat
Thermostat....I reccomend the "Stewart high flow" 180º
Water pump....Stewart stage 1 pump, If you have the water heater that uses the hot engine water this pump works...Period
Both of the above items can be ordered from "Summitracing.com" 1-800-230-3030.
Although my radiator was a 4 row the tubes were only 3/8......New core is now 4 rows with 1/2 inch tubes, Check it out real close.
Save your old belts as spares....It will be easier to reinstall the new belts without the radiator (Belts are your choice) I use goodyear gator backs.
Jim
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I finally worked on my beast last weekend and she's back on the road after taking Jim's advice and getting a Stewart stage1 water pump, the 180 HF thermostat. I also bought a new thermal fan clutch.
I ended up poking a hole in my radiator when I removed the A/C condensor, so I had the radiator serviced and found she's a 4 row that's in pretty good shape.
Once everything was installed she fired right up and appears to be running cooler already. I didn't take her on any big climbs yet, but I did take her for a trip to the tire shop and the temp stayed cooler than before and the temp needle hardly moved during the small climbs along the way.
I did notice a new whistling sound coming from the motor, which I'm hoping is just the thermal fan clutch.
It's nice having the A/C unit off the front of the motor as there's much more room to get at the t-stat housing and for making belt adjustments. Also made it easier to get to some of the rusty components in and around the engine compartment so I could splash some POR 15 on them.
We're heading to the dessert this weekend, so the beast will get a real test up the Cajon grade while pulling a trailer.
Thanks again for the feedback!