This difference is.k.
I am simplifying quite a bit here, but suffice it to acer aspire 5516 service manual say that all fuel in the carb must first travel through the jets at the bottom of the bowl, then turn UP through a well (either idle, main, or secondary well) to a point.
It is an 800cfm spreadbore double-pumper.Here is a price example black.54 blue.98 and street fighter 4 game red.37 each.Or be prepared to watch your skin dry up fall off.The way to go about setting it is pretty easy - there's a little allen screw which you'll need to loosen on the left rear corner of the carb.Smith electronic qjets: The electronic Q-Jet receives commands from your car's on-board computer (ECM - electronic control module) to constantly vary it's fuel metering to maintain as close to ideal an AF mixture as possible.I do still have mine in my tool box.Thanks to John Carri, Mike Rothe, Joe Padavano, Chad Schwartz for this information.Top end was off considerably with the smaller carb on the big engine (instant restrictor).That's one reason a blower helps maintain engine breathing once the pedal goes to the metal._ Yes, provided you're not attempting to adapt an electric choke kit to a carb designed to use a divorced choke.Note that I like to run idiot lights in addition to gauges, so I typically "T" this switch in with the gauge sending unit.Now, while I maintain my assertion that I like and use Q-Jets, let's just say I'm just doing a little bit of sacred cow tipping!By the way - I've found 3 of the 800's recently in the local junkyard, all in Caddy's.There is a small set of holes (one on each side of the carb) either at, above or below the secondary air valve.I've actually been able to free these units with a liberal soaking in WD-40, followed by working the unit back and forth until it moves freely.As the engine warms up, make sure that the butterfly opens until it is standing straight up (full open) when the engine is fully warm.
Ceramic-coating the headers also does this.
(as long as it isn't those high electronic doobies).
That same suggestion among others appeared in a 1983 Car Craft (November) and also is in the book.Or it will close, or close early when the car is shut off and the vehicle heat starts to cool.The Q-jets will cringe and support their local carb.The way to tell if you have manifold vacuum is that the timed ports will have a very low reading at idle, say 2-5 inches hg, then shoot up to 20 inches.Most Holleys that are third generation or newer have power valve protection built.You can definitely swap electric for hot air coils.The nice thing about this system is you can really tell when it's too low - the motor just dies.
Does anyone have a recommendation for supplying current to the choke?
Dual-quad kit #1283 can be used with Edelbrock 94, Performer and Thunder AVS applications.