Lb7 build

Lb7_Katie

Lb7 Duramax
Sep 8, 2013
851
31
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34
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Took the track to the track a while back. Still working on getting it dialed in hopefully can get back to the track soon. Since this pass I've had Bob make some tuning adjustments. Hopefully we can get back up to the track soon.


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Burn Down

Hotrodder
Sep 14, 2008
7,092
28
48
Boise Idaho
I agree with Steve, that 60' is killing your et. My truck will pull 1.75-1.8's with toyo at's and 20's. Work on the suspension, tire pressure, and boost or rpms for the launch and your beating up a ten Katie:thumb:
 

Lb7_Katie

Lb7 Duramax
Sep 8, 2013
851
31
28
34
I agree with Steve, that 60' is killing your et. My truck will pull 1.75-1.8's with toyo at's and 20's. Work on the suspension, tire pressure, and boost or rpms for the launch and your beating up a ten Katie:thumb:



Katie, arent you running performance tires already? How many passes did you make?



Yes I know, I was having some boost issues it just didn't wanna build at the line and it was late I only made 3 passes. All around 126/127mph. But my 60ft was just getting worse. So we loaded up and went home since it's 2.5hrs away.

Since then I've had it retuned, added some fuel and it really woke the truck up. It's running fantastic!!

Yes I have Mickey Thompson ET Streets but I feel like they are a little small. And they have some miles on them bcuz i daily it with them. Haha so we're gonna get some new rubber and get back up to the track soon.

I hope it has 10s in it! I'll be super sad if I don't get in the 10s this year.


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Lb7_Katie

Lb7 Duramax
Sep 8, 2013
851
31
28
34
I love the rims!!

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lol thanks super cheap from summit!

I'll take the blame on tire size. I told her what to buy but the truck made like 400hp less at that time haha

It's all your fault

With your mph I would go a bit taller tire.

Yea we will in the rear but can't in the front lol too low

What converter do you have? I had issues coming off the line and a converter change made a huge difference.

It's a goerend and we've eliminated that I think I have a small boost leak just haven't checked lol bcuz we have like 9 projects trying to get the lbz back together so I can daily it







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WisconsinHick1

New member
Mar 11, 2009
1,231
1
0
Minnesota
It's a goerend and we've eliminated that I think I have a small boost leak just haven't checked lol bcuz we have like 9 projects trying to get the lbz back together so I can daily it

It might not hurt to go up in stall even if it's not the issue. I use to daily drive my 3000rpm converter and it could light my single 475 pretty good. I'm just saying extra stall doesn't hurt especially since goerend will restall one time for free!
 

catman3126

Ehhh?.... You don't say?
Jul 24, 2012
2,636
0
36
NE Oregon
It might not hurt to go up in stall even if it's not the issue. I use to daily drive my 3000rpm converter and it could light my single 475 pretty good. I'm just saying extra stall doesn't hurt especially since goerend will restall one time for free!

1053-1 all the way, no issue driving it around and I can stall it up to 3200. drives completely normal to me.
 

Lb7_Katie

Lb7 Duramax
Sep 8, 2013
851
31
28
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finally weighed my truck with a full tank of fuel and full interior it weighs 6450. Hoping to make it back to the track Aug 30.
 

Lb7_Katie

Lb7 Duramax
Sep 8, 2013
851
31
28
34
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Washed it today, haha build an almost race truck so I can drive it once a month to wash it totally worth it.


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