BANSHEE HP

$20 for the stock head?

ketchup n mustard

omi is the steering stem clamp that savage420 runs.

i havent read any posts in this thread because well... im sure its just a waste of time. sign us up for 2 hats.

we are but were out of stock, we'll be cutting some soon.

princess auto doesn't have what you need?

Freshly plated 392's, 421's and 465's.

Yes

pro taper 1 1/8 with cr mid bend, I think ive put them on 4 bikes.

tempting....

Were doing Stock, 4mm, 7mm and 10mm stroke cylinders in 66 and 68mm bores. You can order any combination at any time, however they have been selling very fast. So keeping them on the shelves has become hard to do. Emailing Driveline12@aol.com or calling 248-793-3535 would be the best ways to go about ordering or checking current stock of cylinders.

Yes

We have cylinders but plated cylinders are sold out at the moment, more are on there way

As biased as my opinion may be, to be knocking on 70hp/40ftlbs with stock carbs, 135psi and t5s is pretty good. Upgrades to any of those 3 components will net a few hp at a time. Switch to 28-35mm carbs is going to be 3-5hp, 20psi more and still running premium pump gas is going to help and a pipe change could yield another 5-7hp depending on pipe. Looks like the toomeys are pulling rpm passed what I usually see, it may be the lower compression helping it pull long. A carb and dome swap, leave the t5's I bet its close to 75hp/40ftlbs.

That's pretty good for the over all setup. I plan on doing a set of 392's for my stock stroke/ stock cylinder 55hp bike this spring. I was shooting for 70-75hp with stock carbs, vf3 reeds, shearer 2 into 1 pipe. Looks like its going to be pretty obtainable.

Yes, the cylinders are different height for each stroke.

We haven't done any dyno testing lately but should be shortly. 66mm is available.

after Rickys father passed away in 2010 or 2011 R.I.S design went into the toilet, sad really. They were a reputable shop back then.

yah the 927 is your problem, benol will do the same thing. As said above super techni plate is a good winter or all season oil for gas or methanol.

No dowels go in the front studs

That should do it

No, but we got it to make just over 100hp on race gas.

Welcome to the site Danny.

Id choose a combo with the shortest stroke. 72/58 would probably be it. You dont need the the tq of a +14mm(68mm) stroke. Ive spun my 4mm's to 10,800-11,000 with over rev and theyve survived, all be it in a much shorter distance.