Old 360 heads
the big cap GM HEI is probably the best dizzy produced by all 3 auto makers! a performance module and a good coil thay good to 8500 rpm,with up to 65,000 volts! and enuff distance between cap lugs youll never have spark scatter issues! oh,..one wire to run and devoted tach plug! hate on it all ya want but deep down inside you know its all true!
cast iron 340/360 heads ant scrap,..every body cant afford new aluminum heads even speedmasters on sale!! one mans trash is another mans treasures!!!