i have a gslse 13b that im building up, but i need new housings. what other housings besides the gslse ones will work? or do i have to get them from a gslse motor? ill probably end up buying new ones, but i want to keep options open incase i find a good deal on some used ones. i dont see why other models wouldnt work, maybe the water jackets are different?

 

i think you can use the 86+ 13b N/A housings. i may not be correct.

you just cant use the 12a housings

 

i know the tii and n/a housings are interchangable because when mazdatrix does exhaust porting, they throw out the n/a housings and exchange for tII housingsb ecause they dont have the diffuser in there.

 

a lot of stuff is interchangeable if i remeber right you can get 6 port housings and use the 12a side housings to make a 4 port.

 

they moved the water seal in 86 so everything from 86-02 you cant use. and out of the ones you can use 74-85 13b the gsl-se ones are the best

mike

 

gsl se rotor housigs are diffrent then 86+ cause of the waterseal grooves,you will needs 70 style 13b or gsl se rotor housings or get the 86+ and get the waterseal groove cut into them

 

i see,

ok learning some thing new all the time.

 

Dam didnt see that ...

Forums slow today

 

But what I would do is pull the 5th and 6th port plates out,bang them with the biggiest hamemr you got and run the 12a plates in there and put a big *** street port with a nice carb duel Webers if you got the cash