OMC shifting problem

[OmcOwner2]

Re: OMC shifting problem

Here's one pic, let me know if ya need more.

 

[OmcOwner2]

Re: OMC shifting problem

More info that might be helpful....

Engine model number: 990245 S1
Outdrive model number: 981871

 

[Boomyal]

Re: OMC shifting problem

I believe that you have the incorrect converter. I just went out and looked at mine and they look identical. I can't describe how the full Mech unit looks but I have seen them and they are of different appearance.
Worth a try to check with Steve on that one too. He might be able to give you a verbal description of the difference plus he might have one.

I believe that HM and M's shift in opposite directions. I don't know if they tried to jury rig yours. Also don't know if they could have hooked a HM shift cable to an M drive. (which would not be good if it could be made to work in any fashion)

 

[seahorse5]

Re: OMC shifting problem

Going from memory, as I haven't worked on an OMC hyraulic assist gearcase for many many years, the shifting between the hydaulic gearcase and the later mechanical gearcase is completely opposite. The mechanical gearcase has the opening above the aft part of the cavitaion plate for a zinc anode. That is how you tell the early models from the later mechanical models.

 

[whywhyzed]

Re: OMC shifting problem

I've got the proper converter box but look locally first. Shipping is expensive east to west. Not sure how the $2500 man got around the backwards shifting thing.... but once you correct the converter box, your shifting will be backwards I think. Probably have to switch something in the shifter control box up front.

 

[JustaLawnGuy]

Re: OMC shifting problem

Hey all

New to your site, Thanks for making this place available, I even used the search button and came up with this old thread with kind of the same problem I have, I recently bought a 25ft Pursuit with an 5.7L which is the 800 stringer #982436. My shift cable going on the lower unti is leaking water from a tear in the rubber. I was trying to find the cable but was unable to determine which one I have/need. The housing on it is #909603, I found someone who has an #910460 with the cable #982802. so I guess what I am asking would the cable #982802 be the same cable I am looking for my unit? or is there another cable for the #909603 housing.

ps, I did take the lower unit apart and my shift has the plunger assist shaft #981859

Appreciate it

JustALawnGuy, Steve

 

[chiefalen]

Re: OMC shifting problem

Please start your own thread then i will reply. No one will ever get to the end of a thread thats almost 4 years old.

Welcome Aboard !