How to tell the diff between a t2 and na fuel pump
 

do they have number or anything... how can i tell if this pump i have is na or t2??

My original 87 TII pump is laying on my workbench. On the end with the terminals, it has the number 195130-0270. It also has the number 36 adjacent to the ground terminal. At the other end (the end that fits into the rubber cushion), it says A3.

I checked the parts fiche, but the above numbers in no way match up with the Mazda part numbers. You might be able to assume that if your number matches the one above, it is a TII pump, but you're probably safer to wait for someone with experience with both types of pumps to answer your question.

compare part number with mazdatrix and parts catalogue, i remember doing that some time ago and it was matching....and in generally i found NA pump having small (more flat) sock and TII pump having bigger (boxy) sock

FC turbo fuel pumps are dark green?
FC non-turbo fuel pumps are silver?


-Ted

Turbo................N318-13-350A

Non-turbo........N326-13-350A

http://www.mazdaformance.com/rx7parts.htm