97egl
Proven Member
- 706
- 434
- Feb 6, 2014
-
Brownsburg,
Indiana
So to start off with I did do some research on this but couldn't find any specific measuments or a real answer. And I am NOT asking if a 4g63 manifold will bolt to a 420a, I know it won't.
So I am looking to see if someone can tell me the overall spacing on the exhaust ports of a 4g63. Or if someone can get me a side by side pic of an 4g63 manifold and a 420a manifold.
What I am wanting to do is buy a 4g63 manifold and a 420a manifold flange. Then cut the flange for the 4g63 off the manifold and weld the flange to it for the 420a.
I know many of you are thinking why go through all that work they already make turbo manifolds for the 420.
The reason I am wanting to build my own is because I want a tubular "header" type manifold for looks and performance. Also the manifold will already come with the TD05 flange which is hard to find, usually the 420a turbo manifolds come with the t3 flange.
Thanks for any help.
So I am looking to see if someone can tell me the overall spacing on the exhaust ports of a 4g63. Or if someone can get me a side by side pic of an 4g63 manifold and a 420a manifold.
What I am wanting to do is buy a 4g63 manifold and a 420a manifold flange. Then cut the flange for the 4g63 off the manifold and weld the flange to it for the 420a.
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I know many of you are thinking why go through all that work they already make turbo manifolds for the 420.
The reason I am wanting to build my own is because I want a tubular "header" type manifold for looks and performance. Also the manifold will already come with the TD05 flange which is hard to find, usually the 420a turbo manifolds come with the t3 flange.
Thanks for any help.