I retract my Previous comments.
These products are straight garbage do not buy this crap.
No R&D go into making these products
I had to dremel out about every hole except one..
I will not be using this POS manifold I will be using the stock one.
The top #2 and #5 cylinder bolt hits the manifold
Clearance is ridicules id have to pull the manifold if i wanted to remove the valve cover.
Also the oil return hose dosent exactly reach so i either need to bend the tube or get a longer hose
I sent them an Email and pics about the issues and here is the second manifold they sent me
i got this nastyness inside on the runners 4-6...
cylinders 4-6 join and run through this section severly restricted compared to the other side
