I did... when the boost hits the LF tire to fender lip separates about 5" (this is with the truck tied down to the dyno anchors)..... max boost was 11.5 PSI, we maxed the 46# injectors out...


going to the track Friday... I'll post more then..

51 GMC 4.2 turbo
Can't solved today's problems using the same technology/thinking that created them