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**kwmech** · 05-12-2015, 02:37 PM

2.02s aren't really necessary on a 400 unless you're going to put it on the track all the time.

05-12-2015, 02:37 PM	#12
kwmech Senior Member Join Date: Mar 2003 Location: Colfax-California Posts: 8,717	Re: what heads are these? 2.02s aren't really necessary on a 400 unless you're going to put it on the track all the time.