" From: "Garry Nordstrom" <gasnordstrom@xxxxxxxxxxx> " " talking about tranny's, , I am putting that 343, dynoed at 408 HP in the 79 " amx, I am going to reinforce the frame but am concerned about the factory 4 " sp and rear end, my goal is to hit the 10's, last run before retirement, " then to my 79 concord electric car,,,info apprecitaed, I am not that sharp " on these things. " Garry The 79 factory four speed is an SR4. It won't handle 200 hp very well, 408 will rip it apart! -- Frank Swygert Publisher, "American Motors Cars" Magazine (AMC) For all AMC enthusiasts http://farna.home.att.net/AMC.html (free download available!) _______________________________________________ Amc-list mailing list Amc-list@xxxxxxxxxxxx http://www.amc-list.com/mailman/listinfo/amc-list