Made a few good 1/8 mile runs and then ran one 1/4 mile runs. Plugs all looked good so not 100% sure why it hurt the head, but definitely torched it. A/F on the datalog was good the whole run so it founds its way out somehow. Maybe lifting the head I guess. Got all winter to get it fixed up though. 6.044@121 was the 1/8 mile time. Footbraking cause the track was not going to hold the transbrake, blew the tires off the first run trying that. Didn't help running on 2 year old Hoosier 275/50/15 drag radials with about 100 passes on them.
9 second s-10 chevy drag truck!
9 second s-10 chevy drag truck running 9.65 at 136mph at Kilkare Dragway test and tune on 4/7/11.
Outlaw Drag Radials 6-11-2010 Texas Raceway
275 Drag Radial action at Texas Raceway.