Exhaust system question
#1
Exhaust system question
Hello and thank you for taking time to read this. I have a 1969 Cutlass convertible that is getting a 455 ( 1973 smog heads ) engine swap. I intend to use Hedman headers, my question is to those with the prior experience, whose dual exhaust, with an X cross over, would be recommended?
thank you!
thank you!
#6
Thanks z11375ss, I should try to find some examples on youtube comparing, I thought the X pipe would be most efficient, not wanting a european sound...
#7
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silverriff
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September 30th, 2008 03:30 PM