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Stainless Marine High Torque lll Exhaust

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Old 02-04-2007, 12:36 PM
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Default Stainless Marine High Torque lll Exhaust

I am looking to upgrade my exhaust and have been looking for some pictures of the Stainless Marine High Torque lll's.

Because bling is a contributing factor to my choice of exhaust, I want to see what they look like.

Does anybody have any real world pictures (not cut-aways) of them installed on their boat?

Thanks...
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Old 02-04-2007, 01:04 PM
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Default Re: Stainless Marine High Torque lll Exhaust

Here's the SM on mine, basically just see the polished risers.
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Old 02-04-2007, 01:34 PM
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Default Re: Stainless Marine High Torque lll Exhaust

They are big,work good, but definately zero bling factor (actually pretty ugly) but I could care less when I'm beating on some high priced competion!! They required ALOT of hacking and whittling to fit in my single engine boat. I would be worried about installing them in a tight c/l twin application because of their huge bulk. In a procharged application (like ,ime) I had to trim off the air inlet to the supercharger housing 3/4 of a inch also just to get them to fit even with them literally touching the inlet screen (which I also had to cut 30% off of),Smitty
Attached Thumbnails Stainless Marine High Torque lll Exhaust-boyne-016.jpg   Stainless Marine High Torque lll Exhaust-boyne-020.jpg   Stainless Marine High Torque lll Exhaust-boyne-017.jpg  

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Old 02-04-2007, 03:26 PM
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Default Re: Stainless Marine High Torque lll Exhaust

I needed 37 1/2" C/L to clear.
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Old 02-04-2007, 03:30 PM
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Default Re: Stainless Marine High Torque lll Exhaust

Definately aren't as sexy as a polished tubular header, but they work great with big horsepower and have a reputation for durability.
Attached Thumbnails Stainless Marine High Torque lll Exhaust-dscn1071.jpg  
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Old 02-05-2007, 12:23 PM
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Default Re: Stainless Marine High Torque lll Exhaust

low bling; BIG UMPH............................
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Old 02-05-2007, 12:42 PM
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Default Re: Stainless Marine High Torque lll Exhaust

They are Paintable
Attached Thumbnails Stainless Marine High Torque lll Exhaust-memday06-012-large-.jpg   Stainless Marine High Torque lll Exhaust-memday06-015-large-.jpg  
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Old 02-05-2007, 01:21 PM
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Default Re: Stainless Marine High Torque lll Exhaust

Originally Posted by Too Old
Definately aren't as sexy as a polished tubular header, but they work great with big horsepower and have a reputation for durability.
Hmmm.....Where have I seen that motor before?
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Old 02-05-2007, 02:11 PM
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Default Re: Stainless Marine High Torque lll Exhaust

Ok I understand from the cheerleaders that they perform well. I see they don't look the best as far as bling but that might be able to be dealt with.

The tubes are the tubes and obviously are polished.

Can the cast manifold parts be polished? If so what kind of metal are they?

I know the stock 496 manifolds can be polished.

If they can't be polished I guess I could powdercoat them.

I have 4 1/2" tail pipe holes and would do all new exhaust through the transom. I think I read somewhere that the high torques come in a 4 1/2" size. True or false?
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Old 02-05-2007, 03:12 PM
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Default Re: Stainless Marine High Torque lll Exhaust

Yes, they can be polished. I would see if you can order them without being powdercoated.
This picture is from the Bounty Hunter 26' Corsa.
Attached Thumbnails Stainless Marine High Torque lll Exhaust-stainless-marine.jpg  
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