tufcj wroteHave they improved the bottom end of the hemis with the 6.1? I'd heard that the first 5.7s were blowing the bottom ends out pretty regularly at around 450 horses.
Bob
tufcj
Yes there hanging together now with new tuning options, I blew an engine already, took out 6 pistons on a 2-3 rd shift at 110 MPH, ( I disabled short term knock sensors)
Damn top ring land is only .100 thousanths thick.
One guy has already got a 6.1 into the 10's in the quarter.