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- flever_sounds (3435)- Feedback left by buyer.More than a year agoVerified purchaseGood buyer, prompt payment, valued customer, highly recommended.
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- *****- Feedback left by buyer.More than a year agoVerified purchaseA great FIVE-STAR Customer! A pleasure to do business with!
Reviews (6)

Sep 26, 2018
Synthetic Lead Additive-- Really necessary for some cars
It does the job, and with E15 gasoline so heavily prevalent-- and not your classic car's friend-- it's vital you engine has a product like this to help prolong its life. Especially if it hasn't been rebuilt, and doesn't have the hardened valve seats.

Feb 09, 2020
Modern, high-tech, improvement
These are wide, sharp, large, and superior blades to what I was using earlier (in my former life). I like them a lot and will keep using them, until something better comes along.

Jan 24, 2019
Dashpot may solve stalling/throttle issues
On older cars a carburetor dashpot can be necessary. Especially if you notice the throttle curve dropping too quickly after taking your foot off of the accelerator pedal.
A worn out dashpot will have lost its spring resistance, thus allowing the throttle arm to let out suddenly. This can cause stalling or backfire in worst case scenarios.
A new one will have a spring/diaphragm set with proper resistance, allowing the throttle arm to ease out gradually, for a smoother more gradual engine speed descent. This in turn prevents the engine from momentarily dipping below idle speed, and thus helps prevent stalling.
This dashpot works exactly as it should, and was easy to install. Be sure to gap the distance between the depressed dashpot pin and the fully released throttle arm plate to about 1/8”, or follow your car’s specifications. Test drive, see how you like the throttle ramp-down curve, and then screw the dashpot in or out to what feels right to you. Tighten down the hex-nut after adjustment & happy trails!