looking for header to work with gt47 turbo with gn1 heads

chasmat2316

Well-Known Member
Joined
Nov 7, 2006
looking for ideas to fit a gt4708 turbo on a new motor I'm building. should I just cut apart my old atr headers? or does anyone make a header to fit this monster turbo? looking for ideas from someone who's been down this road. if anyone would have pics it may help
 
Cut your atr up you can put a t6 flange on it but brace the turbo
This is going way back but how I mine was done
A5E2AD04-5DD1-4544-A14B-953FCAC26FFA.jpeg
 
Don't forget about bracing my GT4780 is freakin' heavy. .96a/r with a t4 flange. I plan to have mine oriented the same way using a set of old twin turbo headers that I have laying around.
 
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