im in Round Rock, Tx and im selling a 358 5.8L racing engine. custom made in Plugerville machine shop. corvette cam. Holly double barrell carberetor. asking $2500 but price is negotioble. Engine has about 400hp. the engine is not actually mine it is a neighbor of mines, thats why i dont know too much about it. if your interested just reply and i will get all the specs from him.