At 140K, I would do everything in the Jumbo kit including Cam and main seal, water pump and thermostat. Accessory belts as well if you have not done them in a while.
Street car, stock thermo, track car, 160... IMHO
The ebay kits should be fine as long as they are using OEM quality parts.
Matt (Knucklesplitter) can also offer you a kit with known OEM parts and upgraded belts. If you want to go to an upgraded oil pump, he can help there as well.
__________________
I am a Commodore PET --- Now get off my lawn you kids...
|