K'nex V8 engine Mk2

[PENGUINNUK3]

Lets hook it up to a drill and see how fast it goes!!!

[gazzanationals09]

sweet could i get some instructions and what was that engine running from a drill?

btw great engine

[robicool]

no i crank it by hand, but you could hook up a knex electric motor to it. no instructions atm, may get round to doing an instructables when i have more time ;)

[iamnub672]

Your engine is not as good as any of these types. You need to show how it works. -_-

[LionsMirage]

hey no offence but how long have u been hooked on knex another question how long did that take to build im 13 and i could build that in 1hour and a bit but ive been into knex since i was 8 so i know how it works

[robicool]

since i was a kid...and probs about 2 hours with trial and error and everything

[TheCOLINBABY]

well arent u just so special u cocky dickhed

[LionsMirage]

does that have valves???

[robicool]

lol i wish, just a simple crank and piston assembly

[sarahbenz8]

sweet

[PedroAmaral16]

WOW!! That must be fast!

you can hear the wind!

[matty810]

thats real smooth! I HAD THE SAME PROBLEM WITH MY FIRST ONE it was really rough

[Ghostsniper15]

what did you use as a motor?

[robicool]

my hand lol

[ashleytisdalefan66]

thats the best engine i have ever seen

[matty810]

lol it dosent have valves like mine

[jacktaylor2005]

that was great

[Givadanger]

lol funny sound affects. sweet 5/5

[smidge146]

omfg that is fucking kewl please post instructions at instructables (dot) com