Forums
NautiqueParts.comNautiqueSkins.com - Correct Craft Upholstery and Part
  New Posts New Posts RSS Feed - 1978 fish nautique velvet drive questions
  FAQ FAQ  Forum Search   Register Register  Login Login

1978 fish nautique velvet drive questions

 Post Reply Post Reply   
Author
eric lavine View Drop Down
Grand Poobah
Grand Poobah


Joined: August-13-2006
Location: United States
Status: Offline
Points: 13413
Post Options Post Options   Thanks (0) Thanks(0)   Quote eric lavine Quote  Post ReplyReply Direct Link To This Post Topic: 1978 fish nautique velvet drive questions
    Posted: June-10-2011 at 10:03am
I took a re-run back to the dealer yesterday, i believe i sold him 500.00 bucks worth of rebuild parts last summer, worked for a minute, took it apart, found .0045 coupling run out, inner forward cylinder o-ring missing, and both planetary bushings spun from mis-alignment, I just hate taking his money again
"the things you own will start to own you"
Back to Top
BuffaloBFN View Drop Down
Grand Poobah
Grand Poobah
Avatar

Joined: June-24-2007
Location: Gainesville,GA
Status: Offline
Points: 6094
Post Options Post Options   Thanks (0) Thanks(0)   Quote BuffaloBFN Quote  Post ReplyReply Direct Link To This Post Posted: June-09-2011 at 6:32pm
There's usually a tag right next to the dipstick. It may be painted over or long gone. Eric is the man though; my trans literally is a velvet drive after a visit to the gear spa(Eric's shop).

It's probably what you're thinking it is, but check the cooler.
1988 BFN-sold



"It's a Livin' Thing...What a Terrible Thing to Lose" ELO
Back to Top
8122pbrainard View Drop Down
Grand Poobah
Grand Poobah
Avatar

Joined: September-14-2006
Location: Three Lakes Wi.
Status: Offline
Points: 41045
Post Options Post Options   Thanks (0) Thanks(0)   Quote 8122pbrainard Quote  Post ReplyReply Direct Link To This Post Posted: June-09-2011 at 4:17pm
Ted,
We've had several threads on the Velvet Drives leaking via the front seal. Here's a recent one:

Originally posted by 8122pbrainard 8122pbrainard wrote:

Originally posted by Riley Riley wrote:

What should be done on a rebuild?

Bruce,
The clutch pack is the easy one to replace. Almost anyone can do that and this has been proven by some of our members who have been successful. It's when it comes down to the pump when things get more involved and experience like Eric's comes to play. If ALL pump/housing tolerances are not in spec and a couple O rings inside the pump aren't addressed, that's when problems come up. The pump will by pass oil around to it's front side creating pressure where there souldn't be any and push the seal out and or blow oil past it.


We also have a member who's in the business of rebuilding marine trans's. Eric at Fantastic Finish Marine is the guy!! Without any name tag, he'll need some pictures to confirm the trans but most likely it's a 1:1.

Wecome to CCfan. Speaking of pictures, everyone else would love to see the boat too!


54 Atom


77 Tique

64 X55 Dunphy

Keep it original, Pete
<
Back to Top
ted50426 View Drop Down
Newbie
Newbie


Joined: June-09-2011
Location: Annapolis
Status: Offline
Points: 2
Post Options Post Options   Thanks (0) Thanks(0)   Quote ted50426 Quote  Post ReplyReply Direct Link To This Post Posted: June-09-2011 at 3:48pm
i recently purchased a 1978 fish nautique, rewired everything in the boat rebuilt the steering and fuel system and the boat is awesome. recently i have had some bad transmission leaks. pretty much leaks most of the trans fluid out in about and hour of running. I dont see any leaks on the top or back of the trans. so i assume it is leaking from the front seal (between the motor and the trans) i see that rebuild kits are fairly inexspense. and i have no problem taking it apart and rebuilding it. but i wanted to know which velvet drive it is. are there any markings on the housing i can read? the trans is fairly rusty looking. I hear alot of talk about velvet drive 71c? also how do i figure out the ratio?
Thanks
Ted
1978 Fish Nautique 351 300hp
Back to Top
 Post Reply Post Reply
  Share Topic   

Forum Jump Forum Permissions View Drop Down

Copyright 2024 | Bagley Productions, LLC