I thought those "cam only" guys over at LS1Tech were running low 10's on stock heads. You mean they weren't "cam only"?

I know Brian was running 11.8's(correct me if I'm wrong Pampered) with stock heads on his 97 LT1 with a CC306, longtube headers, high stall and stock 10 bolt(until it blew up) with 3.73's. So I would imagine stock heads on an LS1 could run deep into the 11's but I don't really know the LS1's that well.