d15b gaskets?

[cristian]

i figured i'd ask since on the xforce website, both their d-series and b-series exhaust manifolds state that theyre made for the b16 engine for some reason.

if u have a look at the gaskets from x-force the d,b and h series headers use gaskets that look very similar...but theres differences in thickness and pattern...
i cant remember where i saw it...i dont think it was ozhonda...but just to be sure done use anything other than whats preferred for a d-series motor...