4 port n/a or 6 port n/a
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Joined: May 2005
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From: Torrington, CT
4 port n/a or 6 port n/a
Which a better motor the 4 port n/a in the rx3's or the 6 ports? Which would be better for turbo? i want to do something a little diferent than just swaping in the 13bt
Joined: Feb 2001
Posts: 29,798
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From: London, Ontario, Canada
There is no "better". It will depend on your goals.
For turbo applications (stock ports), my opinion is that that 6 port end plates are superior. However there will be fitment issues depending on your intake manifold choice.
Once you start porting, it almost doesn't matter.
For turbo applications (stock ports), my opinion is that that 6 port end plates are superior. However there will be fitment issues depending on your intake manifold choice.
Once you start porting, it almost doesn't matter.
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mulcryant
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