" From: Wrambler242@xxxxxxxxxxx " " Idealy the single cylinder pipes would all be the same length to start with. that would also be the peakiest. since the front half and back half are even-firing 3s, grouping each separately then combining with a y-pipe allows you to set different lengths, spreading out the cross-scavenging peaks. 'tri-y' headers always give the broadest powerband. combining the iron manifolds with a y-pipe would be an interesting compromise. " Should be doable, but no-one has stepped up to that plate to my knowledge! that would sure be one mean-looking bundle of snakes... ________________________________________________________________________ Andrew Hay the genius nature internet rambler is to see what all have seen adh@xxxxxxxxxxxxxxxxx and think what none thought _______________________________________________ Amc-list mailing list Amc-list@xxxxxxxxxxxx http://splatter.wps.com/cgi-bin/mailman/listinfo/amc-list