Replies |
Thread Title |
Forum Title |
| 6 |
Wiring harness: 1986 3.0 Mercruiser, electronic ignition, 1996 Alpha One |
Mercruiser I/O & Inboard Engines & Outdrives |
| 6 |
Mercruiser 140 1986 distributor timing advance springs/weights exploded? |
Mercruiser I/O & Inboard Engines & Outdrives |
| 4 |
Mercruiser 140 1986, what does this bolt/screw go to? |
Mercruiser I/O & Inboard Engines & Outdrives |
| 5 |
1986 Mercruiser 190 Carb Flooding out and stalling |
Mercruiser I/O & Inboard Engines & Outdrives |
| 1 |
1986 140 Mercruiser Mechanical Fuel Pump |
Mercruiser I/O & Inboard Engines & Outdrives |
| 8 |
Help with 1986 mercruiser ignition system replacement |
Mercruiser I/O & Inboard Engines & Outdrives |
| 27 |
Rear motor mounts 1986 Mercruiser 140 |
Mercruiser I/O & Inboard Engines & Outdrives |
| 5 |
Engine is in garage, do I need to winterize? 1986 Mercruiser 140 |
Mercruiser I/O & Inboard Engines & Outdrives |
| 1 |
1986 mercruiser 4cyl 170hp what coupler do i need ? |
Mercruiser I/O & Inboard Engines & Outdrives |
| 14 |
1986 Alpha One Gen One Mercruiser-Shifter Fine Tuning? |
Mercruiser I/O & Inboard Engines & Outdrives |
| 1 |
1986 Mercruiser Gimble Housing Boots cracked |
Mercruiser I/O & Inboard Engines & Outdrives |
| 14 |
1986 Mark Twain 169BR v-sonic I/O mercruiser 140 restoration |
Boat Restoration, Building, and Hull Repair |
| 2 |
Prop for 1986 19' Sunbird with Mercruiser 140 I/O |
Prop Questions and Topics |
| 11 |
1986 Mercruiser 140 |
Mercruiser I/O & Inboard Engines & Outdrives |
| 2 |
Timing issues 1986 mercruiser 3.0 |
Mercruiser I/O & Inboard Engines & Outdrives |
| 5 |
1986 mercruiser cooling system question |
Mercruiser I/O & Inboard Engines & Outdrives |
| 9 |
Running inboard engine out of boat 1986 mercruiser 140 |
Mercruiser I/O & Inboard Engines & Outdrives |
| 20 |
1986 Mercruiser 170hp 470 3.7 over heating problem |
Mercruiser I/O & Inboard Engines & Outdrives |
| 4 |
1986 Mercruiser 305 optimum temperature |
Mercruiser I/O & Inboard Engines & Outdrives |
| 2 |
Engine temp for a 1986 Mercruiser 140? |
Mercruiser I/O & Inboard Engines & Outdrives |
| 6 |
1986 Mercruiser twin 4.3L starboard running hot HELP!! |
Mercruiser I/O & Inboard Engines & Outdrives |
| 14 |
1986 mercruiser i/o impeller change |
Mercruiser I/O & Inboard Engines & Outdrives |
| 16 |
1986 Mercruiser 165 same as 1973 MC 165 Drive? |
Mercruiser I/O & Inboard Engines & Outdrives |
| 11 |
1986 Mercruiser 4.3 Running 3-3.5K RPM @WOT |
Mercruiser I/O & Inboard Engines & Outdrives |
| 0 |
1986 mercruiser not shifting right from forward to neutral |
Mercruiser I/O & Inboard Engines & Outdrives |
| 4 |
Taking the new to me 1986 Mercruiser 470 out this upcoming weekend any advice ? |
Non-Repair I/O and Inboards |
| 8 |
Mercruiser Alpha 1 Gen 1 (1986) bellows replacement |
Mercruiser I/O & Inboard Engines & Outdrives |
| 16 |
1986 Mercruiser 3.7 Liter / 170Hp Good or Bad Engine? Please Help!!!!! |
Mercruiser I/O & Inboard Engines & Outdrives |
| 8 |
1986 Mercruiser Fuel Supply Problem |
Mercruiser I/O & Inboard Engines & Outdrives |
| 3 |
Vintage 1986 170 4 cylinder mercruiser and drives - Help ! |
Non-Repair I/O and Inboards |
| 10 |
1986 Mercruiser Alpha One Lower Unit Removal/Stuck |
Mercruiser I/O & Inboard Engines & Outdrives |
| 5 |
New boater - cruising speed question - 1986 24' cuddy w Mercruiser 260 |
Boat Topics and Questions (not engine topics) |
| 1 |
Overheating Mercruiser 350 260hp, 5.7 litre. 1986 |
Mercruiser I/O & Inboard Engines & Outdrives |
| 10 |
1986 mercruiser 140 |
Mercruiser I/O & Inboard Engines & Outdrives |
| 2 |
Ignition Amplifier needed or advice 1986 Mercruiser 5.7liter 260hp |
Mercruiser I/O & Inboard Engines & Outdrives |
| 6 |
1986 mercruiser 140 |
Mercruiser I/O & Inboard Engines & Outdrives |
| 3 |
1986 Chris craft Cavalier 5.7 Mercruiser ? Newbie needs advice plz |
Mercruiser I/O & Inboard Engines & Outdrives |
| 6 |
converted 1986 mercruiser 170 from stator to alternator |
Mercruiser I/O & Inboard Engines & Outdrives |
| 3 |
Mercruiser 3.0l 1986 Starter Solenoid Problem... New one wont fit |
Mercruiser I/O & Inboard Engines & Outdrives |
| 6 |
1986 mercruiser 140 oil change question |
Mercruiser I/O & Inboard Engines & Outdrives |
| 4 |
U-joint Bellows for 1986 Alpha one, generation one, Mercruiser |
Mercruiser I/O & Inboard Engines & Outdrives |
| 8 |
1986 MerCruiser 350/260 overheating ? |
Mercruiser I/O & Inboard Engines & Outdrives |
| 6 |
1986 Mercruiser 170 Ignition |
Mercruiser I/O & Inboard Engines & Outdrives |
| 2 |
1986 Mercruiser 140 water in oil |
Mercruiser I/O & Inboard Engines & Outdrives |
| 2 |
1986 Mercruiser 140 water in oil |
Mercruiser I/O & Inboard Engines & Outdrives |
| 1 |
1986 Mercruiser 140 water in oil |
Mercury & Mariner Outboards |
| 19 |
1986 mercruiser engine problems/wont fire |
Mercruiser I/O & Inboard Engines & Outdrives |
| 15 |
1986 Mercruiser 3.0 alternator adjustment bracket breaking |
Mercruiser I/O & Inboard Engines & Outdrives |
| 0 |
1986 throttle removal mercruiser quick silver |
Four Winns Boats |
| 5 |
1986 Mercruiser Engine dies |
Mercruiser I/O & Inboard Engines & Outdrives |
| 2 |
How to adjust timing on 1986 Mercruiser 140 |
Mercruiser I/O & Inboard Engines & Outdrives |
| 8 |
Ignition problem - 1986 Mercruiser 170 |
Mercruiser I/O & Inboard Engines & Outdrives |
| 8 |
Rinker 140 hp Mercruiser Alpha One Drive 1986 |
Mercruiser I/O & Inboard Engines & Outdrives |
| 5 |
1986 mercruiser 350 carborated |
Mercruiser I/O & Inboard Engines & Outdrives |
| 0 |
1986 Mercruiser 3.0L 140HP |
Mercury & Mariner Outboards |
| 0 |
1986 Mercruiser 3.0L 140HP |
Mercruiser I/O & Inboard Engines & Outdrives |
| 3 |
1986 mercruiser 260 thunderbolt iv surges and/or dies |
Mercruiser I/O & Inboard Engines & Outdrives |
| 4 |
Mercruiser I/0 alpha 1 1986 loos of power (Speed) |
Mercruiser I/O & Inboard Engines & Outdrives |
| 1 |
Steering Cable - 1986 Mercruiser Alpha One 230 |
Mercruiser I/O & Inboard Engines & Outdrives |
| 5 |
1986 Sea Ray 140 / 181 cu. in. Mercruiser Timing Advance |
Mercruiser I/O & Inboard Engines & Outdrives |
| 15 |
1986 mercruiser 5.7 overheating !!! help |
Mercruiser I/O & Inboard Engines & Outdrives |
| 7 |
Rebuilding a 1986 350 cid Mercruiser inboard |
Mercruiser I/O & Inboard Engines & Outdrives |
| 8 |
1986 Sea Ray Mercruiser 140 Backfires/Stalls at certain RPM |
Mercruiser I/O & Inboard Engines & Outdrives |
| 4 |
1986 mercruiser transom plate bolt hole size? |
Mercruiser I/O & Inboard Engines & Outdrives |
| 5 |
Please Help! mercruiser 170hp I/O 1986 four winns stalls and stalling |
Mercruiser I/O & Inboard Engines & Outdrives |
| 4 |
adjusting valves on 1986-89 3.0l mercruiser |
Mercruiser I/O & Inboard Engines & Outdrives |
| 18 |
1986 Mercruiser 350 Fuel Problem? (86 Liberator 211 Four Winns Boat) |
Mercruiser I/O & Inboard Engines & Outdrives |
| 4 |
1986 170 mercruiser starter problem please help! |
Mercruiser I/O & Inboard Engines & Outdrives |
| 1 |
1986 Mercruiser 140 Specs |
Mercruiser I/O & Inboard Engines & Outdrives |
| 4 |
1986 Mercruiser 170 coolant question |
Mercruiser I/O & Inboard Engines & Outdrives |
| 0 |
1986 mercruiser alpha one lower unit o-ring? |
Mercruiser I/O & Inboard Engines & Outdrives |
| 2 |
1986 mercruiser alpha 1 stalling |
Mercruiser I/O & Inboard Engines & Outdrives |
| 2 |
1986 Mercruiser runs rough only under load |
Mercruiser I/O & Inboard Engines & Outdrives |
| 2 |
1986 mercruiser sterndrive how to install? |
Mercruiser I/O & Inboard Engines & Outdrives |
| 5 |
1986 mercruiser 140 hp lost forward and reverse |
Mercruiser I/O & Inboard Engines & Outdrives |
| 10 |
1986 3.0 mercruiser won't start please help |
Mercruiser I/O & Inboard Engines & Outdrives |
| 4 |
1986 mercruiser 120 engine question help please |
Mercruiser I/O & Inboard Engines & Outdrives |
| 0 |
1986 Four Winns Mercruiser 140hp engine issues |
Mercruiser I/O & Inboard Engines & Outdrives |
| 3 |
1986 4.3L Mercruiser "bogs" down above 3000RPM |
Mercruiser I/O & Inboard Engines & Outdrives |
| 4 |
1986 Mercruiser 350 5.7 260HP 1 pc seal replaced by 1977 2 piece main seal SB 350 |
Mercruiser I/O & Inboard Engines & Outdrives |
| 2 |
1986 Mercruiser 350 5.7 260HP 1 pc seal replaced by 1977 2 piece main seal SB 350 |
Boat Restoration, Building, and Hull Repair |
| 3 |
1986 mercruiser alpha one tilt/trim problem |
Mercruiser I/O & Inboard Engines & Outdrives |
| 11 |
1986 Mercruiser 260 Starter Problems |
Mercruiser I/O & Inboard Engines & Outdrives |
| 1 |
1986 Mercruiser 260 Starter Problems |
Freshwater Fishing |
| 3 |
Burning oil in 1986 Four Winns with 170 mercruiser |
Mercruiser I/O & Inboard Engines & Outdrives |
| 4 |
Mercruiser 3.7L 1986 charging problem |
Mercruiser I/O & Inboard Engines & Outdrives |
| 2 |
Help w/ shifting problem 1986 Mercruiser 260 Alpha One |
Mercruiser I/O & Inboard Engines & Outdrives |
| 14 |
1986 5.7 Mercruiser over heating |
Mercruiser I/O & Inboard Engines & Outdrives |
| 4 |
Starter Problem 1986 Mercruiser/470 |
Mercruiser I/O & Inboard Engines & Outdrives |
| 2 |
1986 mercruiser 3.0L, 130HP runs/idles/stalls erratically |
Mercruiser I/O & Inboard Engines & Outdrives |
| 3 |
Remote controls for 1986 Mercruiser I/O |
Mercruiser I/O & Inboard Engines & Outdrives |
| 1 |
1986 imperial mercruiser 185mr |
Prop Questions and Topics |
| 8 |
1986 Mercruiser 170 4 cylinder |
Mercruiser I/O & Inboard Engines & Outdrives |
| 11 |
1986 MerCruiser Trouble |
Mercruiser I/O & Inboard Engines & Outdrives |
| 1 |
1986 Glastron 170 Mercruiser Coughs |
Mercruiser I/O & Inboard Engines & Outdrives |
| 1 |
1986 Mercruiser 3.7L 170HP Carb Question |
Mercruiser I/O & Inboard Engines & Outdrives |
| 8 |
1986 18" Rinker c/w 170hp Mercruiser and Alpha 1 - Question on "bellow |
Mercruiser I/O & Inboard Engines & Outdrives |
| 2 |
1986 Mercruiser 140 Alternator Brackets |
Mercruiser I/O & Inboard Engines & Outdrives |
| 6 |
1986 mercruiser 140 needs help |
Mercruiser I/O & Inboard Engines & Outdrives |
| 3 |
1986 mercruiser 140 tuning |
Mercruiser I/O & Inboard Engines & Outdrives |
| 5 |
1986 170hp 3.7l (224ci) Mercruiser - Antifreeze/Coolant |
Mercruiser I/O & Inboard Engines & Outdrives |
| 11 |
1986 mercruiser 140/alpha one |
Mercruiser I/O & Inboard Engines & Outdrives |
| 9 |
1986 Mercruiser 140 Elec. problem |
Mercruiser I/O & Inboard Engines & Outdrives |
| 2 |
Changing hydraulic lifter on a 1986, 454, 340hp, 7.4L mercruiser. |
Mercruiser I/O & Inboard Engines & Outdrives |
| 1 |
Carburator Ajustment 4 Mercruiser 1986 170hp |
Mercruiser I/O & Inboard Engines & Outdrives |
| 1 |
1986 140hp mercruiser i/o water pump problem |
Mercruiser I/O & Inboard Engines & Outdrives |
| 3 |
1986 Mercruiser Shifting Grinding/Stalling Problem |
Mercruiser I/O & Inboard Engines & Outdrives |
| 10 |
1986 170 hp Mercruiser I/O Distributor Cap |
Mercruiser I/O & Inboard Engines & Outdrives |
| 10 |
1986 Mercruiser 140 Elec. problem |
Mercruiser I/O & Inboard Engines & Outdrives |
| 3 |
1986 Mercruiser 170 hp |
Boat Topics and Questions (not engine topics) |
| 1 |
Timing for 1986 140 hp Mercruiser & Bottom plate replacement |
Mercury & Mariner Outboards |
| 5 |
1986 Mercruiser 170 won't start |
Mercury & Mariner Outboards |
| 2 |
1986 mercruiser V6 w/200 hours |
Mercury & Mariner Outboards |
Mercruiser Parts
Drive Assemblies
MerCruiser Propellers
Mercruiser Manuals