Engine Home › Forums › Maintenance of Grummans › Engine This forum has 48 topics, 61 replies, and was last updated 2 years, 8 months ago by Roscoe Rosché. Viewing 15 topics - 31 through 45 (of 48 total) ← 1 2 3 4 → Topic Voices Posts Last Post Fuel pump? Fuel Gauge? Check valve? Started by: John 1 1 7 years, 10 months ago John Failed Helicoil – Preflight Head-Scratcher Started by: Roscoe Rosché 2 2 7 years, 10 months ago Timothy Engvalson Intake Tube and Flange Started by: Roscoe Rosché 1 1 7 years, 11 months ago Roscoe Rosché Valves and Their Seats Started by: Roscoe Rosché 1 1 7 years, 12 months ago Roscoe Rosché Spark Plug maintenance Started by: Jeff Johnson 1 1 8 years, 1 month ago Jeff Johnson #4 cylinder Low compression Started by: Tony Parakka 2 3 8 years, 3 months ago Tony Parakka Oil Filters and Oil Coolers Started by: Donald Hattersley 1 1 8 years, 3 months ago Donald Hattersley Finally out of Annual (Turned-Restoration)! Started by: Tracy Norris 2 3 8 years, 3 months ago Tracy Norris No Mess Oil Changes Started by: Roscoe Rosché 6 7 8 years, 4 months ago rick martin Making Cowl Fit Adjustments Started by: Roscoe Rosché 2 2 8 years, 4 months ago Richard Adjusting Vacuum Pressure – AG5B Started by: Jared Brank 1 1 8 years, 5 months ago Jared Brank Bad Exhaust Valve Started by: Roscoe Rosché 3 13 8 years, 6 months ago Richard Hot Cylinder Evidence Started by: Roscoe Rosché 2 3 8 years, 10 months ago Roscoe Rosché Interesting Prop Safety Wiring Started by: Roscoe Rosché 1 2 8 years, 10 months ago Roscoe Rosché Erroded Exhaust Studs Started by: Roscoe Rosché 3 4 9 years, 1 month ago Roscoe Rosché Viewing 15 topics - 31 through 45 (of 48 total) ← 1 2 3 4 → You must be logged in to create new topics. Log In Username: Password: Keep me signed in Log In