:scratch: After an exhaustive online search I was able to find a couple of 4A084's for my project. The first was located in California for the price of $800 with the cost of shipping being around $250 (condition unknown). The second was a pair of 084's for $500 and only a one hour drive away (and again condition unknown). I decided $500 was reasonable and if worse came to worse I could make one good engine with the plenty of spares I had from the other. The problem I have is that both engines are used and the hours on the engines are unknown, it's as if the engines were pulled from whatever service they were intended for and sent off to be sold at an auction. On a good note both engines are not seized up, removal of the oil pan indicates very minimal wear however the pistons show a lot of carbon deposit. On a side note one engine is dated 12/65 and the other is dated 2/70, both are Hercules engines and are stamped 4a084-3. I have no paperwork indicating if and when a rebuild was completed. So my question is are there rebuild kits available? I have already looked through Saturn surplus inventory as well as eBay and my options are limited. Any advice or help would be greatly appreciated