A 2-plane manifold such as the Edelbrock Performer or similar would be a good choice.
holley makes carbs for all vehicles. the manifold on the caddy is set up for the carter afb, which edelbrock used as a base for their carbs, so an edelbrock will bolt right on. this is the route i took with mine. you will probably have to get an adapter to set the holley up on the square bore of the old caddy intake. the adapter should be available wherever you get the carb. hope that helps.
Unless you modify the intake manifold with some welding an adapter plate is required to install a Weber or Holley 5200 carb on a Mazda B2200 or B2000. The adapter plate for the Weber 32/36 will work to install the Holley 5200 as well. See the attached links for additional information.
Yes, but if you're looking for performance, you might want to go with something bigger, like a weber dges. To get a holley 5200 to fit on your engine, you have a few options. The easiest would be to see if you can get a redline weber adapter plate. Check their website, http://www.redlineweber.com/HTML/application_guide/ISUZU.htm and see if your exact engine model is listed there. The weber dgv 32/36 carb has the same base pattern as the holley, the holley is actually a liscensed copy of the weber. Try to get an adapter plate for your engine off eBay or something, and the holley will bolt right on to your stock intake manifold your second option, if you can't find an adapter plate for your engine, is to have a machine shop make a plate or modify your intake manifold to fit the carb. A third option is to build a custom intake manifold, but don't even think about this unless you know what you're doing.
Change the intake manifold and fuel pump... And naturally put a carb on top of the new intake.
first install new carb gasket to intake manifold and then 4 nuts hold the carb to the intake studs and then install the throttle linkage to the carb.
Yes , but you also have to change the intake manifold
Usually the best jet sizes for a Holley carb are the ones that came in it from the factory. Sometimes you can improve performance slightly by stepping up or down one or two jet sizes.
its in the front of your carb. underneath the intake manifold.
Probably not. Unless the previous intake and carb were not functioning properly.
Yes , but you would have to change the intake manifold also
Yes , but you would have to change the intake manifold also
Allow me to clarify... I took the quad off and installed a Holley 650 Carb. The fuel rail is blocking the coolant line. I tried using a 90 Degree fitting and had no luck. Do I use a different fuel rail, or can I use the top and side holes on the water pump for the heater core bypassing the intake manifold altogether?