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Holley πŸ”§ Throttle Solenoid Model 46-74 Review

5

Β·

Average

Revainrating 3 out of 5Β Β 
RatingΒ 
3.2
🌫️ Exhaust & Emissions, πŸ› οΈ Replacement Parts

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Description of Holley πŸ”§ Throttle Solenoid Model 46-74

Genuine Holley Quality Parts. Corrosion resistant. Made from quality materials. Easy installation. Durable and long lasting. Fit type: Vehicle Specific.

Reviews

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

Type of review

Revainrating 5 out of 5

Holley Throttle Solenoid

Solenoid works well to replace factory solenoids when converting to Holley carburetors. You need to buy a mounting bracket.

Pros
  • Exhaust & Emissions
Cons
  • Not Fancy

Revainrating 4 out of 5

Do not buy extra lock nut

I bought both the solenoid and the lock nut only to find out the lock nut comes with the solenoid. Don't waste money buying nuts too.

Pros
  • Automotive
Cons
  • Operating speed

Revainrating 3 out of 5

Weak Solenoid is Best in Solenoids

As per other reviews, I found this solenoid cannot increase idle speed. If you step on the gas, it stops. I tried the full 13.5 volts from the alternator, no improvement. So it doesn't work with the AC compressor, I wire it through a relay so it's always on when the cabin fan is on.

Pros
  • Replacement Parts
Cons
  • Unusable Functions

Revainrating 1 out of 5

Not working at all

This solenoid does not have enough power or force to push the throttle or even hold it open. Even if you manually open the throttle and then push it back, this magnet can't keep it open. I removed the external gas return spring leaving only what is built into the carburetor and it still can't hold it open. Useless purchase.

Pros
  • Throttle Eject Control
Cons
  • Anything I can add