got a phone call from the guy that bought my Swinger. He was wondering what cam he should get. So he you small block guys go. 69 340, 10.5:1, mildly ported J-heads, 1.6 roller rockers, RPM air gap, TTi headers 3" X-pipe, MSD distrib, 727 with mild stall and 3.55's He wants to keep the 3.55's. Now it has the stock 340 cam. I got the thing to run 13.80 w/ a 750DP and 14.08 w/ a carter 600. Carb recommendations taken too.