LB7 Moded Turbo Intake Horns

TheBac

Why do I keep doing this?
Staff member
Apr 19, 2008
15,598
1,847
113
Mid Michigan
#1. How long have you had it changed? 2 weeks or so

#2. Would you change back? No. I think it helps

#3. Is it worth it? SOTP meter says yes. Hopefully will find out more this weekend.

Excess turbo whine is not annoying. Wife didnt even notice it the other day, and she notices EVERYTHING thats different about the truck. There is some difference in performance, I just cant quantify it.

My old horn will be in the mail Monday.
 
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Sandracer799

LB7 Power
Mar 25, 2008
205
0
0
38
Sandston,Va
I am going to the track tommorow night. My best so far has been a 13.1. Hopefully this new mod will help out some.

I will let everyone know the results.
 

Sandracer799

LB7 Power
Mar 25, 2008
205
0
0
38
Sandston,Va
Well I just got back from the track. This is by far the best money I have ever spent.

The last time I went to the track I ran a 13.1. I did nothing different to the truck this time other than the new intake horn.

Ran a 12.88 at 103. And it wasnt just a fluke, I ran several 12.9X passes and another 12.88 pass.

THIS MOD ROCKS!
 

Kat

Wicked Witch of the West
Aug 2, 2006
17,899
13
38
60
Norco, CA
Well I just got back from the track. This is by far the best money I have ever spent.

The last time I went to the track I ran a 13.1. I did nothing different to the truck this time other than the new intake horn.

Ran a 12.88 at 103. And it wasnt just a fluke, I ran several 12.9X passes and another 12.88 pass.

THIS MOD ROCKS!

Congrats :rockon:
 

LBZrcks

.........
Jun 2, 2007
5,297
12
38
38
SoCal
Well I just got back from the track. This is by far the best money I have ever spent.

The last time I went to the track I ran a 13.1. I did nothing different to the truck this time other than the new intake horn.

Ran a 12.88 at 103. And it wasnt just a fluke, I ran several 12.9X passes and another 12.88 pass.

THIS MOD ROCKS!

Congrats!

Awesome results:D
 

TheBac

Why do I keep doing this?
Staff member
Apr 19, 2008
15,598
1,847
113
Mid Michigan
Well I just got back from the track. This is by far the best money I have ever spent.

The last time I went to the track I ran a 13.1. I did nothing different to the truck this time other than the new intake horn.

Ran a 12.88 at 103. And it wasnt just a fluke, I ran several 12.9X passes and another 12.88 pass.

THIS MOD ROCKS!

Congrats!
 
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super diesel

<<<< Under Pressure
Well I just got back from the track. This is by far the best money I have ever spent.

The last time I went to the track I ran a 13.1. I did nothing different to the truck this time other than the new intake horn.

Ran a 12.88 at 103. And it wasnt just a fluke, I ran several 12.9X passes and another 12.88 pass.

THIS MOD ROCKS!

Dang! Better than I anticipated. I know the power band is wider now. There no doubt about it. Peak power maybe the same, just stronger everywhere else (where it's needed). This is good results. Were moving forward again. Thanks for the post.
 

Mike L.

Got Sheep?
Staff member
Vendor/Sponsor
Aug 12, 2006
15,681
232
63
Fullerton CA
Tuning may have to change slightly to take more advantage of this mod. I certainly notice a big difference in mine afte doing it.:D