44MM VS 46MM carbs
- Thread starter davapors
- Start date
I guess you're talking throttle bodies. Can't answer your question technically, but I know the Gen II is making more power using the same engine with a few new components.
Dozerdriver
Registered
I think the injectors are different from gen1 to GenII not sure about the throttle bodies.
you have to consider the whole package to understand why the change in tb size. Just to name a few changes, the exhaust system, CR, air box are all different. It might make sense why the decrease in size.
Good question. The Gen II is also running secondaries.
add to that, air velocities, moving torque curve up or down, fuel atomization, throttle response
All speculation on your part. Now why did they do it ??? They new about the EPA crackdown years ago
All speculation on your part. Now why did they do it ??? They new about the EPA crackdown years ago
great answers since we dont care about epa do think we could get more power with the original size throttle bodies more air in and more air out theory. They put in larger cams as well I tend to belive dadofthree on the epa thing. Maybe we can get some tuners to chim in they will probably no best.
bottom line, since Suzuki engineered the whole thing, they determined the 44mm tb's were the best compromise.
is actually pretty basic stuff for intake design criteria... 2 valve design falls back on this as well.. better velocity at the cost of some cfm..All speculation on your part. Now why did they do it ??? They new about the EPA crackdown years ago
Mr Brown
Registered
ya like a crank and rods.....
aussiekeeper
Registered
V-E-L-O-C-I-T-Y, plain and simple. Jambs more air into each stroke.
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