5_02ls1

iTrader: (20)

my bearings still lokked great at 156k but new ones went in with the arp rod bolts...

that cam on a 112 doesnt need to spin any higher than 6100...

LS1Formulation

iTrader: (13)

Update: I found my TB wasn't getting full throttle, so I fixed that and went back to the track. Made about 5 passes, shifting at 6200 and averaged around 12.50@115 or so. Raised my shift points to 6400 and ran a 12.31@117. So yes, I was definitely shifting too low for what I have done.