kicksZ28

iTrader: (33)

My question is about the block off plates. I have billet plates now on my stock manifolds and the bolts screw directly into the mount. These new headers are not threaded. Is this normal and if it is do I just use nuts to secure the bolts? Thanks for the help

conor.davis

iTrader: (20)

I don't know if its normal or not, as long as you can fit a bolt and nut on there you should be golden.
I would seal it with some high temp RTV also if you don't have a gasket.

kicksZ28

iTrader: (33)

I am going to take one of my billet plates off tomorrow and see how it fits the header. Should be fine if I get a bolt to hold it. Thanks