Problem is, the ones I've seen have been really expensive, and by most accounts the M/T crossram performs better because the two plenums under the carbs are connected. I'd like to prove the performance issues out on the dyno, though. I'll keep looking for one...
Jay Brown
1968 Shelby GT 500 Convertible, all aluminum 489" 1030 HP Supercharged FE
1969 XL Convertible, 460
1969 R code Mach 1, 706 HP 511" all aluminum FE, 10.457 @ 127.47, 2005 Drag Week Winner, Naturally Aspirated Big Block