tune-up
soup up
throttle
souped-up
tune up
downsizing
brake horsepower
mill
hopped-up
fifth
rev up
donk
antistall
antistalling
reengine
decompression
whimsey man
two-stroke
opposed piston opposed cylinder
diesel-powered
throttle down
smoker
automobile engine
Orion drive
locomotive
propjet
fifth gear
overengined
rebore
four-stroke
running in
idle
dieseled
hot-rod
ticking-over
brakegear
hot rod
fanjet
multiengine
enginemanship
roadtest
high
four-stroke engine
fourth
high gear
diesel engine
idling speed
flame-out
steamer
jet
stall
third gear
bottom-end
turbopropped
camshaft
turbodiesel
diesel locomotive
gas-powered
dieselization
second
tankie
hush kit
governor
gear
fire up
pickup
booster
motorial
first
go or blow
regulator
specific fuel consumption
goose up
simple engine
turbopetrol
dieselize
top-end
motor-assisted
feedline
microengine
crankcase
heat engine
outstroke
gas engine
firewall
lunger
viff
draught engine
gas guzzler
donkey
diesel motor
choke
shunting engine
timing