Wondering if I can squeeze a baby seat in the access cab of my 1989 toyota pickup. Ive found the section in the manual and have done some research. We actually have a city select infant rear facing seat already. We will mainly use my wife's car (much more up to date and capable vehicle- 2013), however i will need to use the truck to get to or from day care which is close. I have tried it already and it works but could use a seat extender type of thing as the base of the baby seat sticks off the seat a good bit. I noticed one thread mention this seat extender and show a pic. I just dont know how to get one. It was tough to find after a simple online search. So i was thinking of a toyota dealership. Also i think the seat base needs to be tighter, i read that i should add and use a locking piece. Hopefully after i get that itll help tighten it down. Anyone have any advice or similar experience with this??