Help my crap 60ft times!
You might run out of steam with the 4.56,s and the 255,s.I run 4.30,s with 29-12-15 slicks and cross the beam at 6400 with my 410.I also have a 4500 stall and rev to 1500rpm and punch it(on foot brake)My 60fts are 1.54.I have some vids in the video gallery,check them out.