got a garrett gt4088r twin scroll with polished compressor has 1 season of use on it maybe 1500 miles. id like to trade for parts to build my head or trade for a built head or a bare mivec head. id like .5 or 1mm over valves,beehive( not stock),ti retainers, dual springs,kelford 272 or 280,gsc 280, mix and match parts for trade and shoot me a offer. for the right stuff i would swing some boot.pics coming or text 606 215 113three for vid or pics.