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Discussion Starter #1
Hi, I have a PW ZETEC with a built ATX.
I have the CFM pulley to run a little more boost.
The stock top and bottom have 100,000 plus miles.
So, I should be running a few more pounds of boost with the pulley.
Trying to figure out if I should be changing out my pistons and rods, and what compression ratio.
Eventually will get a rebuilt or free flowing head, but not sure.
Any tips?
I want more hp, but don't want to find out the hard way I went too far on stock parts.
 

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3,617 Posts
I wouldn't mess with a good thing. As long as you maintain it and everything seems ok and you have a good tune you should have no problems
 

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Discussion Starter #4
ok, i should really meet you and Aiden....i will check it out, mister
 
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