krazy_horse 59 #1 Posted August 13, 2012 30 wt. oil is about impossible to find arround here. What do you guys use in Techy H 50 engines? The one I am working on now is pretty loose from lots of use. Thank as allways!! Jim Share this post Link to post Share on other sites
rmaynard 16,341 #2 Posted August 13, 2012 Walmart still sells 30W as does Advance Auto Parts, NAPA, and Tractor Supply. Actually, I have not found an auto parts store that doesn't have it. However, if you are looking for non-detergent 30W, that may be a little harder to find. Share this post Link to post Share on other sites
MarkPalmer 81 #3 Posted August 13, 2012 The Wal-Mart in my area has two 30W oils, one a HD-30 heavy duty detergent under their Super-Tech brand, and a straight non-detergent 30 mineral oil. -Mark- Share this post Link to post Share on other sites
Fordiesel69 271 #4 Posted August 14, 2012 If it is an oil burner or rod knocker, a nice diesel 15w-40 or 20w-50 will work fine. However you cannot use these oils in the winter. Rebuilt it cheap NOW!!!!! using stens / rotary kits on ebay. If you catch it before it blows up, it will be around another 10-20 yrs. Share this post Link to post Share on other sites
