Algodoo

i know this should be in fourms ut icant log in to it
build a motor transmission and put it on a fram its not for power its for getting the trailer from dead stop to full speed in the shortest distanse
no page up or down key dont have than
open
dont use other peoples stuff
spring engines only
no sripting other than transmission
no exteremes
no more than 3 wheels on pull veichal
no motor on wheels driveshafts only
must stay in red box for build
only one hinge on green box to hook up trailer
must have a least a 3 speed trany
engine may not have more than 10 pistons
must have suspension
under 1000kg
no geo controller
no editing the scene
make full speed resonable speed no like 1 mph like 60 or so
hardcore
same as above just alitte diffent
spawn/ bounce engines aloud
under 700kg

bonus
make trany automic (can script for that)
more trany speeds the better
if engine uses fuel
the more realist the better
brakes must be fiction brakes

every thing mst be phun firendly