17 degrees, I was running meth but I had a fitting spring a leak so none of it was getting in the engine. Didn't find that out until after the rebuild.Originally Posted by kerrige
17 degrees, I was running meth but I had a fitting spring a leak so none of it was getting in the engine. Didn't find that out until after the rebuild.
2008 Trailblazer SS 2wd red jewel 1ss
Forged 365,Tvs1900@11psi,IW 8 rib overdrive,duel pass heat ex,Prc heads,blower cam,Yank,Aeromotive,ect
to lean to much timing on stock ls2 piston
This is what happenes if you run over 400hp in a 4l60e without the sonnax sleeve kit
That'll buff right out
Well after a hard run down the highway and followed by a cloud of smoke this is what I find . Compression test shows a whopping zero on #7
99 rcsb silverado...... boosted.
DUDE WTF!! I had the same issues.............................3x on my turbo Z71, same cylinder each time, and each time the plug looked like yours HA small world
2001 ECSB Z-71: 7.0L LS7, Kook's LT's, True Duals, RPM Tune, F.A.S.T. Intake/TB, YANK TT3000, 4:10's, G80, AWD Swap, 160-Stat.....
Slowest in South Jersey..........SOLD :-(
2012 GMC Sierra Z71 CC: 6 Speed, 3:73's, G80, Back up DD...........SOLD
2000 RCSB Shitbox.......370LSx/Built 60e/4.56's,EATON Posi, CAI,3" SLP Exhaust, DD.......Build Thread http://www.ls1truck.com/forums/my-ga...ker-punch.html
yeah it kinda broke my heart but I'm surprised it lasted this long lol. I beat on my truck pretty dam hard! Looking like its time for a 6.0!
99 rcsb silverado...... boosted.
I did it to 1x 5.3 and 2x 6.0's :'(
2001 ECSB Z-71: 7.0L LS7, Kook's LT's, True Duals, RPM Tune, F.A.S.T. Intake/TB, YANK TT3000, 4:10's, G80, AWD Swap, 160-Stat.....
Slowest in South Jersey
2012 GMC Sierra Z71 CC: 6 Speed, 3:73's, G80, Back up DD...........SOLD
2000 RCSB Shitbox.......370LSx/Built 60e/4.56's,EATON Posi, CAI,3" SLP Exhaust, DD.......Build Thread http://www.ls1truck.com/forums/my-ga...ker-punch.html
Well it wasn't nearly as bad as I thought it would be.
Headed to pick up a 6.0 in the morning . Looking like I'll be in the forged 370 club soon.
99 rcsb silverado...... boosted.
Piston out of my buddy's 5.7L Hemi Ram. I think this happened when he tried hitting it with a 150 shot.
Big slow mud truck with a TUNE!!!!!!
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