What are s and s Shorty performance carburetors for?
S&S Super E and G Series “Shorty” Performance Carburetors for 1984-’99 Harley-Davidson® Big Twin and 1986-03 Sportster® Models IMPORTANT NOTICE: Statements in this instruction sheet preceded by the following words are of special significance. WARNING Means there is the possibility of injury to yourself or others. CAUTION
Is the s & s Super B too big for a motorcycle?
When I bought my 1976 Sportster project, it came with an older S&S Super B carburetor. It was previously on a Big-Twin motor, and without re-jetting it’s really too big for a 1000cc motor. However, the Super B, with an 1-7/8″ throat, is very adaptable and can be easily modified.
Can You rebuild a S & S cycle Super B?
S&S Cycle makes a master rebuild kit for the Super B, part 11-2914. You don’t need to remove the carburetor to change the jets (you can remove them from underneath), but if you have no history of the carb, you may want to take it off and disassemble it. Start with taking the air cleaner off.
Is the s & s Super B a good carburetor?
The S&S Super B has undergone minor changes over the years, but it is still a simple, reliable performance carburetor. Rejetting the B can be frustrating if you don’t get the jets right the first time, but it’s worth it.
What kind of CARB is a Super Shorty?
Super “E” Shorty Carb Kits: The most popular aftermarket carb ever, the Shorty ‘E’ S&S is a 1-7/8” throat, butterfly type carb with a fully adjustable idle mixture screw, changeable mid-range and high-speed jets.
What are the features of a Shorty E & G carburetor?
Additional features are an adjustable volume accelerator pump, high flow air cleaner and enrichment device with a variable position lever, and a tight, tucked-in profile for maximum leg room. Works great on high output engines and medium sized big-bore or stroked engines.
Why are S & S Shorty carbs air bleed # 13?
Since 2004 S&S shorty carbs have been fitted with an adjustable main jet air bleed (#13). Changing this jet to a larger size will delay the signal to the main jet, therefore aiding with high speed tuning as described in step 8. This also aides with tuning an engine that is fitted with an exhaust system that is not intended for high performance.
Can a stock carb be replaced with a s and s?
I have an S&S type E on my ’03 FLHT and love it. It is a carb that has been around for years and performs well. If you are running a stock motor I would stay with the stock carb. But if your motor is modified, which yours isn’t, you might want to upgrade to an S&S type carb.
What kind of carburetor does a 1989 Harley Davidson use?
This simple procedure is a great Harley tech tip that applies to all Harley carbs from 1989 to present that use the CV style Harley Davidson carburetor. Earlier models equipped with the older butterfly style carbs (pre-89 Evo’s, Shovelheads, Pans, and Ironheads) are excellent candidates for upgrading to a modern Harley carburetor.
What causes the carburetor on a Harley to slow down?
If there is a vacuum leak the gas will be drawn into the leak and cause the engine RPM to slow or fluctuate. DO NOT PERFORM THIS NEAR AN OPEN FLAME. Again it should be emphasized, the #1 cause of carburetor related problems on a Harley or other V-Twin motorcycle is VACUUM LEAKS.
How many turns does a carburetor need in a Harley Davidson?
If the engine responds quickly with a smooth blast and no backfiring through the carburetor, you have your idle mixture right. If backfiring occurs through the carburetor then adjust the idle mixture screw out another 1/8 turn. Normally, the mixture screw should only require 2 to 3 turns.
What to do if S & S CARB is not turned in?
•If idle mixture screw is turned completely in engine should not run at idle. If engine continues to run at idle with idle mixture screw seated, recheck initial setting of idle speed screw, and make sure enrichment plunger is seated. If engine still runs at idle with idle mixture screw all the in, contact S&S Tech support.
This simple procedure is a great Harley tech tip that applies to all Harley carbs from 1989 to present that use the CV style Harley Davidson carburetor. Earlier models equipped with the older butterfly style carbs (pre-89 Evo’s, Shovelheads, Pans, and Ironheads) are excellent candidates for upgrading to a modern Harley carburetor.
What kind of CARB does a 1990 Harley Electra Glide have?
Hello, I have a 1990 Harley Electra Glide with only 9000 miles. Bike sat in garage for 1 season without being started. I fired bike up last week started riding after about 4 miles gas started leaking out of carb overflow tube. I nursed bike home removed bowl on carb noticed some sediment.