89_740Turbo
New member
- Joined
- Apr 10, 2018
- Location
- Central New Jersey
My buddy and I are in the process of swapping a 16T onto my 740 using the 90+ manifold. This will be the last big performance upgrade to the car while I save up for a better transmission to swap in so I can run a fat a** turbo in the future.
This is our big ticket issue: The 16T will sit flat on the manifold, but one of the 4 which hold everything together hits the portion of the manifold where exhaust #4 bends upwards into the exhaust outlet housing. It wont allow a nut to fit between the bolt and the housing for us to tighten.
Here is picture so you can visually see what I am talking about where the figure in black is the manifold and the red is the bolt. The bolt cant squeeze in enough to be able to get a wrench or something around it to tighten. It cant fit in at all.
wut do
This is our big ticket issue: The 16T will sit flat on the manifold, but one of the 4 which hold everything together hits the portion of the manifold where exhaust #4 bends upwards into the exhaust outlet housing. It wont allow a nut to fit between the bolt and the housing for us to tighten.
Here is picture so you can visually see what I am talking about where the figure in black is the manifold and the red is the bolt. The bolt cant squeeze in enough to be able to get a wrench or something around it to tighten. It cant fit in at all.
wut do
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