Do Stock 360 Manifolds on 1971 Fury fit with 3" pipe from tti

[MN72Fury]

Do Stock 360 Manifolds on 1971 Fury fit with 3" pipe from tti

 

[Big_John]

When you order the TTI pipes, you have to give them the casting numbers from the manifolds. That matches the head pipe to your application, even if there's been a manifold swap.

But 3" pipes with manifolds? The manifold outlet isn't that big. No gain that I can see...

 

[MN72Fury]

Thanks John

TTi has the 3" but seemed too large - I will go with 2.5".

Good information

Thanks

 

[cbarge]

Go with the 2.5. You will be much happier with it for stock manifolds and overall clearances and fitment in general.
To answer your question, speaking from experience doung 3 Cs with TTi, yes the flanges will mate p to your stock manifolds.
Tip: use good quality flange gaskets with the metal ring-- not the gaskets with the kit. They do burn out quickly.
Hope this helps.

 

[MN72Fury]

Thank you for the advice - I did not think about clearance - it is a really stock car so I think I will just get the 2.5" and avoid issues.

Thanks

 

[polara71]

The stock manifold dumps with a 2 1/4 if memory serves and the HPs are 2 1/2". Threes are way to big in my opinion.

 

[1970FuryConv]

Thank you for the advice - I did not think about clearance - it is a really stock car so I think I will just get the 2.5" and avoid issues.

Thanks

I had great power with a 9.0:1 compression 360 4 bbl, stock manifolds, and 2.25" dual exhaust with no H-pipe