Why wont they be good for regular riding? that sucks, does the power peak out to high or do they make too much power to fast? They make peak power at the same rpm's as a regular 4mil. Also the toque curve is greater than or equal to the reg +4 engine from 7k to 9500.
http://www.bansheehq.com/forums/index.php?...pe=post&id=3084
http://www.bansheeracing.com/cub16.jpg
well, a 4 mil stroker means you put a new crank inside the engine with longer stroke. Stock ported cylinders cannot come close to what the cheetahs can do. Even the best builders will tell you that stock jugs on gas with just a 4mil crank will make high 70's hp. Thats with big carbs and big exhaust. The cheetah cub 4 mil makes high 80's with stock carbs and t-5 exhaust. And the cubs have a nikasil coating and will last for a long time maybe 150+ gallons of fuel. When you rebuild the cheetahs there is no machine work involved, just drop in new pistons and thats it, no honing or boring.
It really depends on what you are looking for and how much you can spend. If you are limited to say, $500, then you may just want to go with a good port job. But if you can drop a grand then get the cheethas. If you got $1500 laying around then get the cheetah cub with 4 mil crank and then you have close to 90 hp.
I am the same way, very impatient, but I called A&S and they are booked up till march for port work, but when I talked to him he said that the cheetah blocks dont take much of his time and he can fit them in around his other work.
plus A&S is not the only place to get them, you can also get them from
ohton racing
patriot racing
and more shops will prolly have them too
so its $2500 for the t rex monoblock, a 7mil crank and trenched out empty engine cases. can you post a pic please. who did the port work and what size pistons does it take. if you cant post pic please send them to [email protected]
thanks
he might be refering to how the air force promotes there people, they have to take written test and shit, while the marines, we run, do pullups, and sit ups and shoot guns to get promoted.,