What fits what... 87 Toy truck 22R carb

OK.... Now that I have check a bunch of sites it seems my firsrt task is to find out what fits what? Main question.. Will bucket seats (with console) for a 87 truck fit in the same truck that came with a bench seat? If not where can I get a new bwnch seat? I'm fixen on buying factory engine parts. I was thinking about milking a little more horsepower out of this truck but if it's going to run in the big bucks I will choose not.
The things that will be fixed off the git go will be the cracked head, timing chain and new seats. Any constructive comments welcome...

Thanks

GT

For the same gen just about everything is interchangeable, truck or 4Runner, 2WD or 4WD. So seats from 84 to 89 will work. Earlier and later ones would probably fit fine also.

A good source for engine parts is engnbldr.com
He even has some higher performance heads and cams, and his prices and service are great.