Banshee802 Posted March 5, 2019 Report Share Posted March 5, 2019 Noticed some oil on the bottom of my motor the other day. Is this just casting or are these cracks? Anyway I can fix if they are cracks? Sent from my iPhone using Tapatalk Quote Link to comment Share on other sites More sharing options...
BOOST2311 Posted March 6, 2019 Report Share Posted March 6, 2019 Looks like cracks to me. It can be fixed but you need to pull it apartSent from my SM-G950U using Tapatalk 1 Quote Link to comment Share on other sites More sharing options...
Keno Posted March 8, 2019 Report Share Posted March 8, 2019 Guarantee those are casting flaws. Is your premix red? What color is your trans oil? Is it dripping from the drain holes in the case? 1 Quote Link to comment Share on other sites More sharing options...
Banshee802 Posted March 8, 2019 Author Report Share Posted March 8, 2019 Guarantee those are casting flaws. Is your premix red? What color is your trans oil? Is it dripping from the drain holes in the case? Running ams oil interceptor and for transmission Rotella T. Of course I pick the oils that are all the same colors. So you think theyre just casting flaws? Not leaking cracks? I didn’t have overflow tubes on my carbs for a while so the residue might be from that. Sent from my iPhone using Tapatalk Quote Link to comment Share on other sites More sharing options...
SKEETER Posted March 8, 2019 Report Share Posted March 8, 2019 My uneducated hillbilly input, clean it all good, run it, keep eye on it for any leaks to determine if its crack or flaw. If it was a crack, wouldnt a leak down test show ? 1 Quote Link to comment Share on other sites More sharing options...
Ayesully810 Posted March 8, 2019 Report Share Posted March 8, 2019 6 minutes ago, SKEETER said: My uneducated hillbilly input, clean it all good, run it, keep eye on it for any leaks to determine if its crack or flaw. If it was a crack, wouldnt a leak down test show ? no the test dont pressurize the tranny area 1 Quote Link to comment Share on other sites More sharing options...
SKEETER Posted March 8, 2019 Report Share Posted March 8, 2019 Doh Quote Link to comment Share on other sites More sharing options...
registered user Posted March 10, 2019 Report Share Posted March 10, 2019 theyre probly just casting marks. otherwise oil would be pouring out. some fellers grind all the marks smooth so theres no chance to develop into cracks later on 1 Quote Link to comment Share on other sites More sharing options...
locogato11283 Posted March 10, 2019 Report Share Posted March 10, 2019 Looks pretty clean to me. I'd say they are casting marks. Quote Link to comment Share on other sites More sharing options...
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