For those that are not familiar with the S&S IST ignition, it automatically creates a custom timing curve for your motor. This is based on the addition of an Intake Manifold Absolute Pressure (MAP) Sensor, cylinder temperature sensor, knock (ping) sensor and replacement crank sensor. It can change your timing from 26-50 degrees per my tech but will only advance as far as the knock sensor allows. This should give you better performance and mileage. Another nice feature is that if you are stuck someplace where you cannot get premium fuel it will adjust your timing curve to compensate. What it cannot do is adjust your air/fuel ratio. So if your jetting is not right it may try to adjust itself into some kind of a performance reducing mode. Another drawback is the price for parts is around $800. On the other hand I don’t think you will find a better ignition system for a carbureted bike anywhere.
S&S IST ignition - PN 55-1221 $355.95
S&S 4 1/8" bore SSW+ installation kit - PN 55-1050 $272.95
S&S Single Fire coil - PN 55-1571 $139.00
Might be able to use the stock coil but I didn't try it.
I don't have the Coil because I use the two coil set up and I never did order the S&S Single fire coil.
I was going to install this on my 2006 Mastiff years ago but never did and now I don't use the dog to much since the wife like to ride on the Tri-Glide with Radio and all that shit. The Few times I ride the dog I go solo and come home solo but have to answer where I went, why I went and who did I see and you guys know the drill.
I have the complete set up other then the coil for sale for $500.00 shipped. If no one is interested I am going to put it on E-gay next week.
Solo Carlos
Carlos
S&S IST ignition - PN 55-1221 $355.95
S&S 4 1/8" bore SSW+ installation kit - PN 55-1050 $272.95
S&S Single Fire coil - PN 55-1571 $139.00
Might be able to use the stock coil but I didn't try it.
I don't have the Coil because I use the two coil set up and I never did order the S&S Single fire coil.
I was going to install this on my 2006 Mastiff years ago but never did and now I don't use the dog to much since the wife like to ride on the Tri-Glide with Radio and all that shit. The Few times I ride the dog I go solo and come home solo but have to answer where I went, why I went and who did I see and you guys know the drill.
I have the complete set up other then the coil for sale for $500.00 shipped. If no one is interested I am going to put it on E-gay next week.
Solo Carlos
Carlos
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