What about the Rochester GC 4-jet carburetor, that was factory installed on 1961 thru 63 Pontiac Tempest 195, 4 cylinder engines. Exactly 1/2 of a 389 with the same bore and stroke,that produced 166 HP. An idea from auto industry icon John Z. DeLorean, Pontiac's chief engineer to utilize some existing parts. There is a few on eBay but quite expensive.
Last edited by Phak1; 03/10/2022 2:56 AM.
