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#1 |
Senior Member
![]() Join Date: Jan 2008
Location: Melbourne, Victoria, Australia
Posts: 218
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Off the shelf dual exhaust for 4WD
I have searched this topic, but most threads are quite a few years old.
Is there anyone as per title, selling a bolt on dual exhaust to suit SBC in 4WD 1st gen Blazer? I believe Heartthrob Exhaust offer one, Part No 4159M. Are there others? Has any used a 2WD kit or a K Series one that has worked with some modifications? If I could have everything I wanted, it would be stainless, mandrel, 2.5" engines pipes, muffler 2.5" in and 2.25" out, with pipes after muffler 2.25" and rear exit. My truck currently has headers, and I would like to switch to cast iron ram horns. Can anyone recommend ones that fit the 4WD, or will any center dump work? These are local to me, https://www.ebay.com.au/itm/CAL-CUST...YAAOSwd7RdPk5p |
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#2 |
Senior Member
![]() Join Date: Mar 2003
Location: Colfax-California
Posts: 8,720
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Re: Off the shelf dual exhaust for 4WD
Center dump rams into a single 3''
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#3 |
Registered User
Join Date: Jan 2001
Location: Orem, Utah
Posts: 8,022
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Re: Off the shelf dual exhaust for 4WD
I got Corvette-style 2.5 center-dump rams horns from Speedway motors. They fit just fine.
__________________
I have sworn upon the altar of God, eternal hostility against every form of tyranny over the mind of man. - Thomas Jefferson |
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#4 |
Senior Member
![]() Join Date: Jan 2008
Location: Melbourne, Victoria, Australia
Posts: 218
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Re: Off the shelf dual exhaust for 4WD
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#5 |
Registered User
Join Date: Jan 2001
Location: Orem, Utah
Posts: 8,022
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Re: Off the shelf dual exhaust for 4WD
They look very similar... It's hard to tell from the images in the listing you linked.
__________________
I have sworn upon the altar of God, eternal hostility against every form of tyranny over the mind of man. - Thomas Jefferson |
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