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πŸ”§ gxp polished high flow intake elbow turbo inlet horn: chevy/gmc 6.6l lb7 duramax diesel (2001-2004) compatible logo

πŸ”§ GXP Polished High Flow Intake Elbow Turbo Inlet Horn: Chevy/GMC 6.6L LB7 Duramax Diesel (2001-2004) Compatible Review

4

Β·

Average

Revainrating 3.5 out of 5Β Β 
RatingΒ 
3.3
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Details

BrandGXP
Fit TypeVehicle Specific Fit
Vehicle Service TypeTruck

Description of πŸ”§ GXP Polished High Flow Intake Elbow Turbo Inlet Horn: Chevy/GMC 6.6L LB7 Duramax Diesel (2001-2004) Compatible

15HP Increase. Easy Upgrade. Note: Fits Federal emissions trucks only. Not for use on California emissions models.

Reviews

Global ratings 4
  • 5
    0
  • 4
    3
  • 3
    0
  • 2
    0
  • 1
    1

Type of review

Revainrating 4 out of 5

Much louder turbo coil!

Good workmanship. Significantly affects the noise of the turbine, especially when supercharged. That's right, there are no gaskets in the kit.

Pros
  • Finally bought
Cons
  • Some little things

Revainrating 4 out of 5

Not bad for the price

Suitable for California emissions, not very good at cleaning the wiring harness but can fit. Faster turbo response, slightly lower egt and very audible open filter turbo whistle.

Pros
  • understandable even for the old ones
Cons
  • Mostly good but...

Revainrating 4 out of 5

It comes with Allen screws. Much better than standard screws

Easy installation, good quality. I can recommend it to all Duramax owners. After installation, I manually calculate an increase of 0.5 to 1 mpg. Everything helps a little.

Pros
  • Comfortable
Cons
  • No mold required

Revainrating 1 out of 5

Do not waste time in vain

The flange is not welded correctly, the flange is not a smooth transition, and if you have a fprv in size, it is not clear, I struggled with it for hours and couldn't get it to work, just spend the extra $40 on the horn to collect personal protective gear.

Pros
  • I always liked it
Cons
  • I will not say anything