Engine Discussions

Have a question about your engine or propulsion systems? Post it here!

Engine Tops out at 60% engagement of Throttle

CactusRose 192 views 21 comments 0 points Most recent by CactusRose October 2021
98 Fiesta Vee 266 - 5.7L - outdrive question

Tomfoolery 246 views 21 comments 0 points Most recent by PickleRick October 2021
Using Engine Water Pump to draw antifreeze into engine

Answered john54724 316 views 23 comments 0 points Most recent by Dream_Inn October 2021
Which muffs do you prefer?

YYZRC 262 views 28 comments 0 points Most recent by aero3113 October 2021
Oil weight and filter for 5.7 mags

toolmaker312 93 views 7 comments 0 points Most recent by Cableguy Greg October 2021
Jabcso vacuflush model help

toolmaker312 42 views 3 comments 0 points Most recent by aero3113 October 2021
Anyone had this?

Ian 193 views 5 comments 0 points Most recent by Ian October 2021
Motor cuts out briefly after about 20 minutes

mrkstr 72 views 7 comments 0 points Most recent by LaRea October 2021
Trim/prop seal leak? Sheen on water.

06Rinker270 287 views 18 comments 0 points Most recent by YYZRC September 2021
192 oil pressure sender on a 305 engine

brettow 12 views 0 comments 0 points Started by brettow September 2021
Pulley Bearing noise?

pcmpete 104 views 3 comments 0 points Most recent by PickleRick September 2021
Fuel Filler/Vent Volcano Eruptions - Phase 1

TonyG13 62 views 3 comments 0 points Most recent by Dream_Inn September 2021
Pilot Sensor Error

TonyA 101 views 13 comments 0 points Most recent by Grahamu September 2021
Shifting into drive problem from idle

Answered ✓ Gman51 51 views 4 comments 0 points Most recent by Spyderweb September 2021
Suggestion on Long Island Mobile Marine Mechanic?

Answered ✓ Rinker310_LI 153 views 16 comments 0 points Most recent by aero3113 September 2021
97 Rinker 240 5.7 runs and shuts off when throttled

Stever00 73 views 6 comments 0 points Most recent by Stever00 September 2021
Outdrive Trim Rate

YYZRC 107 views 12 comments 0 points Most recent by PickleRick September 2021
Thoughts on repowering....383?

SeaHare 222 views 17 comments 0 points Most recent by PickleRick September 2021
Volvo Penta 8.1 - Tops out at 3000rpm

3_Little_Birds 705 views 16 comments 0 points Most recent by 3_Little_Birds August 2021
Alarm - null reference exception smart craft

TonyA 116 views 5 comments 0 points Most recent by TonyA August 2021
Engine question.

Peg_O_My_Heart 802 views 9 comments 0 points Most recent by rasbury August 2021
Steering Cable replacement 97 Rinker 240

Stever00 35 views 2 comments 0 points Most recent by reneechris14 August 2021
Captiva 272 350 Mag Mpi owners , prop question

Justin07 43 views 1 comment 0 points Most recent by captkevin August 2021
My 2008 260EC w/merc 350 MPI with steering assist has gotten very stiff ?

Answered Otto 54 views 6 comments 0 points Most recent by YYZRC August 2021
Bravo 2 lower unit install

Answered Bachelordude 292 views 9 comments 0 points Most recent by Grahamu August 2021
2005 Kohler 5e Generator issue - Pulsating

craigswardmtb 6.5K views 32 comments 0 points Most recent by Jarodjay August 2021
Trouble with fresh water pump

agreen5 311 views 16 comments 0 points Most recent by mattie August 2021
Running temperature

walkermar 875 views 17 comments 0 points Most recent by [Deleted User] August 2021
Mag 350 mpi no power

skennelly 199 views 18 comments 0 points Most recent by reneechris14 August 2021
Cooling system anodes problem

Steve1980 172 views 16 comments 0 points Most recent by Grahamu July 2021