manifold bolts help please.

[steveo08]

hi im changing my mani for stainless one and i need to know what size and length the bolts are as i want to replace them with stainless ones. same for the cat as well, thanks.

 

[C&S Evo7]

You should use OEM bolts for the mani to the head not stainless, the stainless can be too brittle , the head is ally and the mani steel which expand at different rates, the oem bolts can give a little to compensate, the stainless ones can come loose on their own due to the expansion and contraction,

 

[steveo08]

ya good point cheers.

 

[logik]

You should use OEM bolts for the mani to the head not stainless, the stainless can be too brittle , the head is ally and the mani steel which expand at different rates, the oem bolts can give a little to compensate, the stainless ones can come loose on their own due to the expansion and contraction,

100% agree. Stick with the OEM ones mate.

 

[FireDance]

thread revival!!!!!


Anyone tell me the part numbers or the size of the exhaust manifold bolts please?

Also the size of the bolts that connect the flexi to the b-pipe?!?!