How to Fix This Briggs And Stratton Engine With No Compression [EX 550]

In this video I'll give you a couple of reasons why your EX550 Briggs engine doesn't have any compression. It could be a stuck valve, or the head gasket could be blown. There are still other reasons why your mower might not have compression, but I cover these two in the video.
Heres some valuable Info for your project:
Head Gasket P/N: 799586
Rocker Cover Gasket: 591255/ 595341/ 84006580
Specs for 9P Series Engine
Head: 140 in/ lb
Rocker Cover: 50 in/ lb
Intake clearance .005- .007
Exhaust clearance: .007- .009
Oil Capacity: 15 oz
Sp Plug Gap .020