SBC Exhaust Options
#1
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Thread Starter
SBC Exhaust Options
In the process of rebuilding both SBCs in the 292.. Replacing exactly what I had with new 350 long blocks, no remans. At the point I need to order exhaust kits. I知 going closed cooled so I want dry joint and can go aluminum being I知 running a full kit through manifolds. Leaning towards Hardin or Stainless Marine. Any thoughts? Who has the deals out there?
#2
Stainless Marine for sure!
Stainless Marine Exhaust for SBC :: STAINLESS MARINE :: Exhaust Systems :: Diamond Performance Parts
Stainless Marine Exhaust for SBC :: STAINLESS MARINE :: Exhaust Systems :: Diamond Performance Parts
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www.diamondperformanceparts.com
[email protected]
http://www.facebook.com/pages/Diamon...07878772615803
302-521-0123
The Best Parts & Service At The Best Price
#5
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IMCO is another exhaust manifold. Have them On mine. No problems
#6
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IMCO Powerflow will work. Thumper won't since they are wet joint. Hardin's are same thing as IMCO's and $500 less per set. Stainless is just too much from the cost to performance perspective. From the research I've done, the gains just aren't there on SBC's.
#8
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I got stock 350 Mag MPIs. Not much tuning I can do unless I reflash ECM which I'm not doing. They are what they are pretty much. Only reason I'm not going back to stock manifolds and risers is that I want the weigh reduction. Lot of money to be spending just on weight reduction, I know, which is why the stainless marines are just out of the question.
#9
Stainless marine will last the longest. EMI is my best seller because of the price, IMCO uses a gasket between the manifold and riser, (wet joint) EMI & SM use a jumper hose for a dry joint.
__________________
www.diamondperformanceparts.com
[email protected]
http://www.facebook.com/pages/Diamon...07878772615803
302-521-0123
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www.diamondperformanceparts.com
[email protected]
http://www.facebook.com/pages/Diamon...07878772615803
302-521-0123
The Best Parts & Service At The Best Price
#10
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iTrader: (1)
If your in fresh water there should not be much if any of an issue. Installed EMI in 2015 during repower, manifolds are from about 2011 (I think) and I'm in fresh no issues.
For that matter, I still have my original 1994 BBC cast iron and they look fine in the back of the shop, need to toss them
For that matter, I still have my original 1994 BBC cast iron and they look fine in the back of the shop, need to toss them