Thread: b20z w/vtec
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Old May 16, 2003 | 05:22 PM
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white_n_slow
it's my D in a B
 
Joined: Aug 2001
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From: Your Mom's House
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you need to replace the B20 pistons for pistons with bigger valve reliefs. B16 valves have been known to hit the B20 pistons, VERY BAD. If you're gonna be asking 8200rpm from the B20 bottom end, you might want new rods too.
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