Dark side BKD manifold on PD170 BMN

[LiammPotterr]

I’ve ordered a bkd ally manifold from dark side(yet to arrive) and in their instruction pdf it says the manifold and other bits will need grinding/cutting for it to fit.

has anyone got one of this and can tell me if that’s the case? As some people are saying it’s a straight swap.
Thanks

 

[R3k1355]

You're best off getting advise from them, it is their manifold afterall.

 

[Robbo86]

It was a straight swap when I did this. Didn't have to do any cutting/grinding