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4v Ports...
- Thread starter Cleveland Crush
- Start date
Help Support 7173Mustangs.com:
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#truth
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- 1971 Mustang Mach 1, M code, 4 speed.
That's cute.
Just a hint of exaggeration there.
Just a hint of exaggeration there.
From left to right:
2v Iron
4v Iron
4v AFD
429 CJ/SCJ
2v Iron
4v Iron
4v AFD
429 CJ/SCJ
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2007 GT
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Perhaps a bit, but not much. That was pretty much my reaction when I pulled the intake on my first Boss 302 in 1972. Chuck
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- 71 conv,429cj, 4spd 3.5 N-case, it's not an original but the running gear is correct.
69 Fastback, it's a project.
The 429 ports are called sewer pipes.
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Back in the day, I heard it said you could drop a golf ball down a 2v port and a tennis ball down a 4v port. 
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