repower

Have you seen or heard of anyone converting to saildrive on an E35ii (or similar)? I don't think it would make sense on the mid-engine/under dinette models since the keel would be in the way. However, I have an aft-engine/under companionway model... It seems that most people that have sail...

Hello All My Atomic 4 seized and was recently taken out of 73 E27. I have a Yanmar one cylinder YSB8 diesel in good condition complete with transmission, exhaust, gauges, controls, etc. It was taken out of Hunter 27 years ago. The engine is in good shape and runs well. I am thinking of using it...

Hey all, the 32 horse Universal that came in my E38 needs to be rebuilt or replaced. I found a Perkins Peramera M30 with only 50 hours on it. Am looking for opinions about the M30 having enough power and the availablility of parts for these two engines which I think are both discontinued...

Presently have a 20 year old 23 hp Kubota/Universal that is getting tired. I'm down to 4.5 knots in a two foot chop and 3.5 knots in worse. I am thinking of replacing with a Yanmar 3YM30G (29 hp) but wondering about a 3JH4SE (40 hp). I have a three blade 15 inch MaxProp with new one inch shaft...

Dear sailing colleagues and mentors - Well, I got a shock today from our local marine engine dealership. I had wanted them to look things over and make recommendations for what if anything we should consider doing before taking the boat to Mexico this fall. I wasn't ready for what I heard...

Hi, Help me out please... Has anyone put a new power plant in their Ericson 38? Mine is 1982, and my wife and I will be going offshore for a few years... Our 26 year old Universal just doesn't give me a whole lot of confidence as it has been the major source of problems on our boat. I want...

Well we made it to Wetsbroork, CT before the 1986 BUKH 24 ME began to devellop quarts of water in her crankcase over very short running periods(20 min). After a new water pump ($430)and a failed head gasket proved both to be "not it". We hauled "Frankie" ($700) and trucked her ($1500)home to...

Query: what engine to repower an E27 or an E29 No one has commented on this question so far:esad:... If you have an E27 or an E29: Please tell us what auxiliary you have. What RPM do you get the best performance at. What is your speed over the ground at that rpm. What diameter , pitch...

:esad: HELP: HARD PULL TO PORT UNDER POWER>>> After a year of unreliable service and constant problems from my old Yanmar seawater cooled 2QM20, I finally bit the bullet and instructed my mechanic to swap it out for a brand new Yanmar 3YM20. Rather than a return to reliable operation, I have...

I have recently re-powered my 1978 E32 from the old Yanmar 2QM20 (20 HP at 2600 rpm and 2.14 gearbox) to a Yanmar 3YM20 (21 HP at 3600 rpm with a 2.21 gearbox). The new engine fits nicely in the compartment but required extensive modification of the rails and a 3” shaft extension. My old...

Here are some pics on the Engine Stringer progress on the Beta 902 Repower. This is (4) layers of Epoxy / 23oz double bias fabric. (4) more layers to go for 3/8" to 1/2" structural thickness :p The engine mounts will be fastened to 3/8" x 3"x 22" SS Bar Stock. The Bar Stock will be...

Hello I have a 1982 36(RH) that I'm repowering with a yanmar (1994 3GM30F) engine. I hope to go cruising someday and want an engine with a more availible parts supply. So my current 5424 (24hp) with hurth trans and control panel is for sale. I do not know how many hours are on it. It...

Just found a great Repower Manual DOWNLOAD from Westerbeke :D www.westerbeke.com/technical/installation_manual It's in the Technical Section and has LOTS of good technical information for ANY type inboard installation or upgrade project. All the other manufacturers say "Contact your local...

Well... here is the update on the Repower Blues. Had a local diesel rebuilder tear the ole 90' Universal M4-30 down for an estimate and what do you think we found ? The PO overcranked it with the raw water valve open a few to many times and sea water had entered the crankcase. The guts are...

I have a 1978 E32 with a Yanmar 2QM20H sea water cooled engine and would like to repower with either a 20+ HP Yanmar or Beta Marine. At this point, I am leaning toward the Beta Marine. Any experience in swapping out the 2QM20 with a Beta Marine BD722 or BD902 would be greatly appreciated...

I have a 35-2 with the u shaped dining plan. Translation, the engine is under the seat with no clearance for a taller engine. Does anyone have any advise on an engine choice for this situation. I don't want to have to reconfigure or raise the lid noticably because my boat is sort of bristal...

I have the 35-2 plan with the engine under the dining seat. I would like to switch out the old Atomic 4 with a diesel. Has anyone accomplished this and fit it in the existing box without cabinet modifications? If anyone can shed light on the best engine to select and what I can expect in terms...