I found out it was not the exhaust donuts! After finally getting time to
work on my 1972 MGB. I went through the task of taking the carburetors,
intake manifold, and the exhaust manifold (I wanted to check all gaskets).
I though it was just a little too easy to remove the exhaust manifold. I
didn't even need to remove any bolts to the exhaust pipe. The flanges have
broken/rusted away from the pipe.
So here is my question:
Would it be better to go with an exhaust header or the standard head pipe?
I would like more power, would I notice it just by bolting a header on? If
I go with the header could I use my same muffler? I have been looking at
the ones in moss motor, which ones would you recommend. I would like to be
sensible, a new header pipe costs about $55 they have a Peco for $170 plus
$209 for the pipes and muffler . Is it worth it?
Thank you,
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