These are all New Units, no core needed , Small Caps ( large caps adapters and Rotor are 39.0.00 more ) With cast Iron gear steel a bit more roller cams ) Curved to your Combo , shipped to your door ( continental 48 ) 225.00 I take PayPal and USPS Money Orders , approx 7 working Day wait after receipt of Payment E-mail me at
TotalPerfEntofPa@aol.com