BrianD Active Member Sep 30, 2020 #1 Can synthetic oil be mixed with regular oil in the 787 engine and is 140 compression good for both cylinders in the 1997 Seedoo GTX??
Can synthetic oil be mixed with regular oil in the 787 engine and is 140 compression good for both cylinders in the 1997 Seedoo GTX??
noviceskier Active Member Sep 30, 2020 #2 No you will have to flush and bleed the system with the correct oil, along with a new oil filter as well. And yes, 140PSI in both cylinders is fine
No you will have to flush and bleed the system with the correct oil, along with a new oil filter as well. And yes, 140PSI in both cylinders is fine