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View Full Version : What is there to say about my OMC Cobra 5.0 V8



ClassicFanatic
07-23-2008, 11:37 AM
Hello!

The title says it all. What is there to say about my OMC Cobra 5.0 V8 (Ford?) and its outdrive?

Just purchased a 1993 Donzi Sweet 16 with this engine.

Jim (Norway)

cutwater
07-23-2008, 11:53 AM
Welcome! Are you sure it's Ford? Could be, but most likely it is a Chevy block... The 5.0L Chevy is the 305 ci. Is your distributor on the fore or aft end of the engine block?

I have the Cobra outdrive, mine has been abused by past owners, but is still running :crossfing:. It is a similar outdrive to the Volvo SX, and some people prefer the Cobra/King Cobra drives to Merc.

Have pictures?

ClassicFanatic
07-23-2008, 12:56 PM
Welcome! Are you sure it's Ford? Could be, but most likely it is a Chevy block... The 5.0L Chevy is the 305 ci. Is your distributor on the fore or aft end of the engine block?

I have the Cobra outdrive, mine has been abused by past owners, but is still running :crossfing:. It is a similar outdrive to the Volvo SX, and some people prefer the Cobra/King Cobra drives to Merc.

Have pictures?

I`m not absolute positive. I`ll check it out soon.

The boat aint pretty. Need a good polish. I`ll post more pictures this weekend.

Havent even driven it yet, but everything seems ok.

http://i19.photobucket.com/albums/b194/laksen/30_835638615.jpg

cutwater
07-23-2008, 01:12 PM
Whoaaaa, now... that is a pretty boat - it's a Classic, after all :wink:. Plus, I've always been a fan of black & white Donzis. I laugh when I see one, though... reminds me of a quote:

"There are only two colors to paint a boat, black or white, and only a fool would paint a boat black." -Nathanael G. Herreshoff

BigGrizzly
07-23-2008, 04:52 PM
Welcome, I prefer the cobra outdrive.

chappy
07-23-2008, 08:10 PM
Welcome, sharp avatar as well........

ClassicFanatic
07-24-2008, 03:07 AM
Welcome, sharp avatar as well........

Thank you. I simply love those yellow classics!

Just made the avatar on my computer. Here is the complete picture:
http://i19.photobucket.com/albums/b194/laksen/donzidesktop2.jpg

ClassicFanatic
07-29-2008, 07:48 AM
Just fired the engine. Everything seems to be ok.

How much HP? Torque?

blackhawk
07-29-2008, 09:27 AM
Hello!

The title says it all. What is there to say about my OMC Cobra 5.0 V8 (Ford?) and its outdrive?

Just purchased a 1993 Donzi Sweet 16 with this engine.

Jim (Norway)

A friend of mine had a 1996 5.8EFI package(Volvo) and he beat the crap out of that motor for years and never had problem. I remember running WFO in his boat for 30+ minutes a few times! :shocking:

I have another friend that has the same package and he is much easier on his but again no problems.

I know in 1996 the EFI 5.0 Fords were 220hp and the carbs were 205hp. So, I am guessing you have 190-200??? Just a guess though.

Barry Eller
07-29-2008, 04:47 PM
Thank you. I simply love those yellow classics!

Just made the avatar on my computer. Here is the complete picture:
http://i19.photobucket.com/albums/b194/laksen/donzidesktop2.jpg

Welcome. Avatar is cool. I love the yellow ones too!:wink:

That is me in the old Donzi Registry Banner. King Cobras/Cobras...good stuff.

MOP
07-29-2008, 07:39 PM
Just fired the engine. Everything seems to be ok.

How much HP? Torque?

If memory serves me right, 2 barrel carb 195hp, 4 barrel carb 215hp can't help with torque. I had a slightly worked 302 in a 91 16, GT40 heads, 30 over bore and a mild cam with a 2 barrel its best ever was 59.7.

mike o
07-29-2008, 08:00 PM
Welcome, I prefer the cobra outdrive.
Sir, could you explain why?

MOP
07-29-2008, 09:07 PM
Randy and I more then agree on that point, both the Cobra and King Cobra are far better drives then Merc's. Merc is not about longevity but more like planned obsolescence, if Volvo and OMC had gotten together a few years sooner Merc would be sucking hind tail!!!!!!!!!!!!!!!!!!