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Quick Fuel Technology HR 780 VS Carburetor Review

3

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Excellent

Revainrating 5 out of 5  
Rating 
5.0
🔊 Exhaust Systems & Parts, 🏎️ Performance Car Parts & Accessories

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Description of Quick Fuel Technology HR 780 VS Carburetor

Quality Quick Fuel products you can count on. Made from quality materials. Durable and long lasting. Easy installation.

Reviews

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

Type of review

Revainrating 5 out of 5

psi fuel. in Carburetor and Parts

Proper fuel pressure is critical. Fuel was leaking into the intake due to high fuel pressure, luckily we found the unplugged and ignition power shut off the raw fuel.

Pros
  • Carburetor
Cons
  • No.

Revainrating 5 out of 5

Strong performance, good for carburetor and parts

I have this on my Dodge 408 (465 hp and 535 lb-ft of torque) and it feels strong and runs fine. Ideal for heavier vehicles with automatic transmissions and/or high torque engines. With my 10-11 inch vacuum at idle, I changed the power valve from the factory 6.5 to 4.5, which fixed the slightly over-rich condition at idle.

Pros
  • Carburettor and parts
Cons
  • I don't remember

Revainrating 5 out of 5

the item has arrived in perfect condition. The carburetor was very helpful.

Delivery was fast, item arrived in perfect condition. The carburetor was perfect for the tune right from the start. It was within 1/8 turn of ideal manifold vacuum at the idle screws and required only a minor adjustment to the float level. My 350 Pontiac has never had such sure-footed throttle response and linear acceleration curve.

Pros
  • Fuel system
Cons
  • Some small things