Orbital

I need to know the size of the bolts/nuts which is needed to connect the lower manifold to the 13b, LIM to UIM, and the UIM to the thing connected to the throttle body. This will help a lot for my 13b swap. Thanks

turbine

iTrader: (1)

just a guess
10 by 1.25

Aaron Cake

iTrader: (1)

Bolt and nut sizes are covered in the Archives.

I'm fairly sure that all these are M8 x 1.5. M10 is way too big.

tjeter

Just get them from mazda.. they aren't that expensive..

Druken

Would you get these at any Mazda dealer and ask for their intake manifold bolts?