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bbk 1703 75mm throttle body - high flow power plus series for ford f150/expedition 4.6l-2v/4.6/5.4l logo

BBK 1703 75mm Throttle Body - High Flow Power Plus Series for Ford F150/Expedition 4.6L-2V/4.6/5.4L Review

5

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Average

Revainrating 3.5 out of 5  
Rating 
3.4
🛢️ Fuel System, 🏎️ Performance Car Parts & Accessories

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Description of BBK 1703 75mm Throttle Body - High Flow Power Plus Series for Ford F150/Expedition 4.6L-2V/4.6/5.4L

BBK is your Number One Aftermarket Performance Brand in the USA - American Designed and Built. High Flow Power Plus Series 75mm Throttle Body Increases Airflow to Improve Horsepower and Throttle Response Over Stock. Recommended For Vehicles Where Modifications Have Been Made or are Planned Especially Cold Air Intakes and Exhaust. All New CNC Machined Casting Assembled with Components that Exceed OEM Standards, They Will Offer Years of Trouble Free Performance. Simple Direct Bolt on Replacement for Factory Unit with Simple Hand Tools in Less Than Half an Hour.

Reviews

Global ratings 5
  • 5
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  • 3
    2
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  • 1
    1

Type of review

Revainrating 5 out of 5

Good product! suitable for fuel injection

Very easy to install, the only problem was high idle but after some adjustments to the throttle cable everything was fixed. My application is a 2001 Ford F-150 5.4 Triton V8 2V.

Pros
  • Pleasant to use
Cons
  • Quality

Revainrating 1 out of 5

Possible manufacturer errors

Shape error according to BBK technical support. Easy to install, but the idle is very high and unsafe to drive. I hope the replacement is correct.

Pros
  • Very good price
Cons
  • Some small things

Revainrating 5 out of 5

High quality, noticeable difference

I installed this on a 1995 Lincoln Towncar with a 4.6 liter engine. I had to modify the intake manifold and other components to make it work, but the end result was a noticeable increase in power at low rpm and it fixed my sticky gas issues.

Pros
  • Great construction
Cons
  • Minor issues

Revainrating 3 out of 5

Good Quality Replacement Parts TB

I installed this TB on my 98 Expedition 4.6L hoping to get some extra power and mileage. The product is of good quality but I didn't notice much difference from my regular TB. Normal approx. 68 mm. I made a god mod for my intake and installed a K&N filter to take advantage of the larger diameter. I think I got maybe a 1/2 mpg increase.

Pros
  • Weight
Cons
  • Contact Seller

Revainrating 3 out of 5

I didn't notice any difference after installation other than cosmetically it looks good under the hood

I didn't notice much of a difference after installation other than cosmetically it looks good under the hood. I was hoping this would help solve my high idle speed problem, which didn't happen. Updated: Less than a year after installation, the bodywork began to partially rust and you can't even tell it's a new aftermarket throttle body.

Pros
  • Brings joy
Cons
  • Legacy model