Hey guys looking to sell my ported 243 Lingenfelter heads with PRC .650" lift springs and titanium keepers and retainers. Not sure of mileage, but heads are still on the car now, and are in perfect working condition. Also looking to sell the stock Z06 intake and throttle body too. Im looking into purchasing a set of TFS heads and would like to recoop some money for them. The intake is off the car now and ready to be shipped. Looking to get $800 obo for the heads and $425 obo for the intake and throttlebody. Located in IL. Thanks.