91blowthru

went to a track rental yesterday.
1999 gmc sonoma, lq4, ls6 cam, tc78 homemade log manifold, 4l80e circle d 3500, moser 12 bolt.
been tuning it myself with help from a buddy. weve got it all messed up.

ended up running 10.5 afr, 14* timing, 12 psi on vp112 and best pass was 10.86@127.96 with a 1.77 60'.
(last fall it ran 10.82 @128.5 on 10 psi with different tune)

all in all did 9 passes and drove it 160 miles round trip.
had a new best 1/8th mph.. 104.1

probably going to throw it on a dyno just for numbers and tear it all apart for the next level build

widopn

Awesome

91blowthru

more videos titled the same too

Verz

iTrader: (21)

Silly mustangs haha. Second vid said 11.17@127 correct? Either way and I may end up doing the same type of turbo setup on my Dakota if it starts to bore me

91blowthru

yea first was 10.86 second was 11.17

bamaballa205

iTrader: (12)