How do I figure out the number of ports my 1 gen rebuilt 13b have. I bought it off of someone who bought it off someone that did several mods and replaced or had rotory rebuilt. I don't have a lot of history on the car.

 

If the outer steel plates have one hole, it is a 4-port motor, if it has 2 holes one on top of the other, then you have a 6-port motor ('86-up)

 

the '84-'85 GSL-SE were also 6 port.

 

For some reason, the mind wasn't thinking while the fingers were typing....thanks Rxtasy3.....maybe casue my SE was stolen and I'm still not over it. (10 years ago!)