Unscrew The 4 Screws From Exhaust

[MR2]

I Have A Problem To Seadoo Rx Di. The 4 Screws From The Exhaust
System Are Unscrew Always After 10-15 Minutes And The Motor Are Full From Sea Water. I Have Replace The Screws But This Happened 3 Times. Please Help Me!!!!

 

[boodoo]

Use loc-tite on screws

 

[kustomkarl]

I would use the "Blue"Medium strength locktite.

Karl