Discussion Starter · #1 ·
I cam across these Flowmaster 4-2-1 collectors for $35 so I picked them up. Th plan is to chop off the collectors on my 2" Super Comps and try these and the merge collectors out for a try this year. I also found a set of tri-y headers to try if I want but boy they have a small 2.5" collector. Anyone else ever used these Flowmaster collectors out?