well im going to fit a decat to my 172.
the old bolts on the cat to centre section are well and truly rusted so unless wd40 helps it overnight it looks like the ol angle grinder will be coming out:evil:
am i correct in thinking its just a standard 13mm nut and bolt combo (maybe with a couple of washers)? just thinking of getting some stainless steel ones to replace them.
as for the cat to manifold i've ordered a fitting kit through k-tec so hopefully that will solve that end.
the old bolts on the cat to centre section are well and truly rusted so unless wd40 helps it overnight it looks like the ol angle grinder will be coming out:evil:
am i correct in thinking its just a standard 13mm nut and bolt combo (maybe with a couple of washers)? just thinking of getting some stainless steel ones to replace them.
as for the cat to manifold i've ordered a fitting kit through k-tec so hopefully that will solve that end.