The two bolts closest to the head on an HF mani are very hard to get to, as most of you know. I know a guy awhile back posted about finding hex bolts that worked in this situation, but I cant find his post. Does anyone know that website that sold them? I need them for an HF to BMC plate to 14b app. Thanks.

 

All four of my bolts from HF mani to BMC adaptor are Hex bolts. I just took my stuff into a nut and bolt supply place and they got the ones I needed.

The bottom ones from the plate to turbo should be studs though.

 

your local hardware store or auto parts store should have what you needs.


just remember to get grade 8

 

I like to use triangle bolts on mine and there is no such thing as grade 8 metric bolts.