using the impeller to turn it sounds about right from what i recall. you might have 2 seals in there im not sure. how old is everything ? those parts rarely go bad but it might be worth installing new bearing and seal for piece of mind
1- replace those domes 2-replace that harness 3- do a leak down test 4- ohm the caps 5- trim back coil wires 6-ohm coil 7- check pick up gap 8- clean contacts on pick up/flywheel 9- check grounds 10- what slides and needles do you have? Sent from my SM-G970U using Tapatalk
Here is the cover. The engine was running good so i guess it's normal to be as tight. Almost finished my porting on the engine. I did intake, transfer, boost port and exhaust. I didnt touch the ports timing. Envoyé de mon SM-G965W en utilisant Tapatalk