[LeglessOne]

G'day Folks,

Was wondering if anyone knows what thread pitch the exh manifold studs are?(the bit the screws into the head).Pretty sure that it's different than the bit the stupid crush nut Nissan have decided to use on the outside.

Need to order some and don't want to go to the trouble of pulling one out.

I think they are 1.5mm pitch into the head and 1.25 on the outside.

Thanks in advance.

Shane

P.S It's a td42i.

 

[red92gq]

Just changed a couple of mine the td42 was 1.5 both ends ,the tb42 is 1.25 on the head side an 1.5 on the manifold side.