The SLP single on my King made only slight increases. When however I went to the SLP twins, increased the RPM to 8200 (where they make power) the difference was well worth the extra weight. Just some food for thought.
i have twin slp pipes and they put me at about 170 hp the only thing is the have a pretty bad lean spot between 5-6k rpm so make sure ur main jets are right and the mag side should be one size bigger than the pto. i run 400/pto 410/mag at 6-7k elevation
I had no issues with SLP pipe and Can over two years. New owner is still running it and it rips hard. Definitely need a BD box to lean out the mids.
BB
No problem. The foot holes where you put your feet there is a bolt there and you can move it around to where you want your sled to ride more or less on. I have mine on the second hole down which makes it ride less on the front end. There is one more hole below that one that makes it ride way less on the front end and then above where the bolt is in stock position there are 2 holes above it that make it ride more on the front end. You have to drill the holes out to do it but best mod for these sleds.
