Sorry to dig up an old thread but I just picked one of these up off of craigslist. I currently have the stock 2bbl set up on my 318. Is it worth swapping in the sp2 over the stock 2bbl, or is it a complete waste of time?
65Val wrote.....I had one on a bone stock '67-273 using a Carter 500 SuperQuad in a Dart back in the 80's. Sure was better than the stock 2 barrel...by a country mile!
