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Author Topic: 1975 Penn Yan Tunnel Drive  (Read 2894 times)

August 07, 2012, 10:55:28 PM
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gran398

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1975 Penn Yan Tunnel Drive
« on: August 07, 2012, 10:55:28 PM »
My neighbor's boat, restored 20.5 Explorer, small block 302.

Good lookin' and runs like a champ. Just bought it. He paid $2100 cash for the rig, and tickled pink :lol:












August 07, 2012, 10:58:55 PM
Reply #1

seabob4

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Re: 1975 Penn Yan Tunnel Drive
« Reply #1 on: August 07, 2012, 10:58:55 PM »
Suhhwweeettt!!!   :thumleft:  :thumleft:  :thumleft:


Corner of 520 and A1A...

August 07, 2012, 11:15:39 PM
Reply #2

wingtime

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Re: 1975 Penn Yan Tunnel Drive
« Reply #2 on: August 07, 2012, 11:15:39 PM »
:cheers: Bitchin!  I love those old tunnel drive Penn Yans..  I like it!
1998 Explorer w/ Etec 250


1987 170 w/ Evinrude 90

August 07, 2012, 11:32:50 PM
Reply #3

gran398

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Re: 1975 Penn Yan Tunnel Drive
« Reply #3 on: August 07, 2012, 11:32:50 PM »
The pics from my cheap cam don't do it justice. The galv tandem trailer is better than decent.

The boat...is hot.

http://en.wikipedia.org/wiki/Penn_Yan_Boat_Company

http://www.pennyanboats.com/soldfiberglass.htm

August 08, 2012, 07:44:07 AM
Reply #4

GoneFission

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Re: 1975 Penn Yan Tunnel Drive
« Reply #4 on: August 08, 2012, 07:44:07 AM »
I had a friend with one back in the 70s - cool boats - and the tunnel drive makes the prop more efficient.  I assume this is an all-glass model, not wood...

Sounds like a deal for someone.
Cap'n John
1980 22-2 CCP
Mercury 200 Optimax 
ASPA0345M80I
"Gone Fission"
ClassicAquasport Member #209


August 08, 2012, 09:26:22 AM
Reply #5

fitz73222

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Re: 1975 Penn Yan Tunnel Drive
« Reply #5 on: August 08, 2012, 09:26:22 AM »
We had one in the late 70's... 26' cabin, single station flying bridge,flush deck,
 with twin 360ci Chrysler V-8's.

Pro's
Fast- Easily pushed 40 mph
Draft- 17" at rest with fully recessed running gear. You could take it about anywhere.
Built like a brick :*: house.
Very nice ride, you had to work to make it pound.

Con's

Bad prop ventilation offshore, when you would come off the top of a swell, lots of slippage, even with the heavy cup semi surface propellers.

Very noisy- between engine noise and the water blasting through the tunnels, ours had these fiberglass deflectors (factory) mounted to the transom to contain noise and prop wash. At cruise, reminds you of row 36 A on a MD-88.

1-1.5 mpg at best.
1973 Aquasport 22-2, twin 115 Mercs
2000 Baycraft 175 flats boat, 60 Bigfoot Merc
1968 Boston Whaler 13, 25 Yamaha (project)
1966 Orlando Clipper 13, 9.9 Merc

 


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