s-heads I've got some extra parts for sale after my rebuild and AEM install. New, Eurospec adjustable fuel pressure regulator. $120 shipped. New AAN POS. $95 shipped. Used Samco I/C to TB hose. $100 shipped. New AAN ECU. Offers. Complete urS4 wiring harness. Offers. Hap, wit moh dakine stuff not in Evahboost, Maguire