The foundation of Weber's supremacy is no mystery. You will have to play with this and the mixture screw a bit till you get the motor warmed up. What Else Do You Need? Once you have the thermal spacer prepared, then there are a couple things to do on the carb. The primary bore should also be blended from the 28mm bore at the carb, to the 26mm bore in the manifold. The Weber has long been a chosen replacement on the 1.
By far the easiest and most simple way of increasing the ponies from your Samurai Engine. The one on my rig sure looked like a single bbl to me. The other thing I did, was to remove the linkage from the choke breaker vacuum pot mounted on the right side top of the carb. I don't know if should rebuild mine or get a weber? Note, all the unused intake ports must be plugged. They are a 2bbl also not one.
Based on it's design, I would think that it should be pretty reliable as it is simple in it's design also. This will leave the lever that the throttle screw worked against in place, but if you route your hoses correctly, nothing is around it anyway. Once you are sure everything is hooked up, screw in the mixture screw and then back it out about two and a half turns and it should be ready to fire up. A Holley 12-804 regulator or similar zero to five pound regulator could be added as well on the passenger side fender. The Weber carb kits are very easy to install and include everything you will need for the installation including a adapter plate for the manifold and your choice of the square Weber filter element or an adapter to run the factory Samurai air filter box. The rebuild is super simple, and easily accomplished.
You can still buy re-manufactured Hitachi's, but they cost more than a brand new weber. If you purchase a carburetor new from Kutter Harley, you can set the shipping address to us for modification. You might have to open up the throttle lever hole a little depending on the size of the fitting on your throttle cable. Toyota has long been recognized for turning out some strong running four cylinder engines. When you get your carb, if lucky enough to find one in a junk yard, you need to get the carb, the throttle cable bracket, throttle return spring bracket, and the fuel line inlet to the carb.
What makes this sidedraft carburetor kit different? Once the carb is sitting on the manifold, place the Toyota throttle cable bracket on the back two studs next to the valve cover, and place the return spring bracket on the front outside stud I don't have this bracket, so it is not in the pictures. If at the point of opening the secondary there is a hesitation or balking, the secondary idle jet needs to be larger. You can chose at the time of installation either style. You've come to the right place to get affordable quality Carburetor Kits for your Suzuki Samurai. The stock carbs are nice when they work right but if you start having issues there a pain. Since the jets are the screw in type similar to Holley jets, they could be drilled out if more jetting was needed for heavily modified engines. So we are now pleased to introduce a carb kit worthy of being in the Rocky Road line-up! Best move I ever made with the Zuk! While I haven't checked, I think this corresponds to machine drill sizes.
Be sure to disconnect the fuel return system and remove the stock fuel pump along with the camshaft-driven steel pushrod that drives the pump. Thanks for all you feedback!!!!!!!! Please Note: Carburetors need to be modified before installation. Only three hoses are used, and I suggest putting new ones on so you don't have any vacuum leaks from old hoses. Take the Toyota connector off the two wires so you have just the flat blade connector left. Put the nut and washer back on the shaft and tighten it down. Please Note: Carburetors need to be modified before installation. You will also need to tweak the angle of the Toyota throttle cable bracket so the end of the Samurai throttle cable points toward the throttle lever on the carb.
Because these parts are included with new carburators we do not include them in the Sidewinder kit but they can be purchased from Kutter Harley Davidson by entering the part numbers listed below into their search box. Most of these Webers have a 50, 55, or 60 idle jet. We provide incredibly reasonable prices on quality parts. I rarely drive it over 50-55, but if I did, there would still be power left. Kick-down can be operated manually. Remove the two screws holding the vacuum pot on, remove it, and replace the screws. The large hose from the charcoal canister goes to the large tube sticking out of the top rear of the Toyota carb.
I guess I''ll have to wear my bi-focals next time, huh?? We would recommend purchasing your Sidewinder Carburetor Conversion first, and putting your order number and name in the shipping address so that we can link the order to the modification. This is the easiest way to go. Carburetors come pre-jetted for sea level use on stock 1. The Cable driven choke requires you running the included cable into your cab into your dash. The primary jet is marked 22, and the secondary is marked 47.
Our success is a combination of many things - sourcing, buying power, relationships, and market awareness. You should have already gotten rid of all the vacuum hoses that were attached to the stock Samurai carb, if not, do so now. These Carb are not legal for use on pollution controlled vehicles. . Now, find the two green connector plugs on the Samurai harness near the alternator. There is another vacuum tube sticking out under the throttle shaft at the back of the carb just below the big spring left when the vacuum pot was removed earlier.