accordfreak, the 80buck ones that i have will lift the car up in like 7-8
pumps. i dont even use the extension handle, meaning, i dont use the
full throw of the jack per pump because of inadequate space inside
the garage while i got 2 cars parked in there. i think i can raise the G
in 6 pumps with the ext handle with full stroke.

it's super fast vs anything you can buy off the shelf at those cheap
autoparts stores (ie the $20-30 ones).

 

thanks ken, i'll go buy one today.

 

yep, make sure you let the airbubbles work itself out by pumping the
car up/down at least 4-5 times. once it's broken in, each pump will
be much more efficient.