Are you looking for cheap, easy extra hp to your LS1 engine? Then this is your answer, this ported throttle body has been dyno proven to add 10-15hp!!! It is fully cleaned, painted, ported and polished, and a ground down throttle stop offers 100% wide open throttle where as the stock only opens 90-95%.
A core will need to be sent in. A refundable core charge of $150.00 will be charged until we receive core in.