Recent content by alee9476

I think the best reason to do it on a n/a engine would be to advance the timing for some performance gains and use the alcohol as an octane booster. And Papa O, how did you manage to work the injection system into the carbs?

So I was talking with a friend and he mentioned meth injection/ alcohol injection on cars. It got me thinking, and is it possible to run an alcohol injection system on a carbureted DOHC Honda four? The performance gains might not be huge but it would definitely help out, especially with the...

Just joined on here a little while ago, I'm from western MA. Got an '83 CB550sc i'm working on at the moment, hoping to get a nice cafe racer out of her. You guys go riding up this way at all?

Alright great, I don't think I'll start that until I weld up a new exhaust though. I'm expecting this is going to take a long time to get right

As best I can tell, the bike comes stock with #110 for main and maybe a #35 for pilot. I'm assuming the carbs on the bike still have stock jetting, but I can't remember what they were when I broke it down to clean it. And is that 10-15% recommendation for just the pod filters? or would an...

Thanks for the info, I've never had to rejet any carbs before.

Hey guys I have a couple things. First off I'm new here, but I got a 1983 CB550sc I'm attempting to convert into a custom cafe racer and I need a place for some advice. Second, I was thinking of doing an undertail exhaust, not exactly traditional, but it seems like a challenge and I personally...