Mercury Optimax Models 135, 150, Direct Fuel Injection., Page 274Get this manual
Quality of the image is intentionally reduced!
POWERHEAD
41 40 37 36 35 38 39 34 32 33
2-4-C wTeflon (92-825407A12)
A Tighten and back off 12 turn
Page 4A-52 90-855347R1 JANUARY 1999