PeachParts Mercedes-Benz Forum - View Single Post - Need A Link To A Nitrous Install On A CIS-E Benz Thread Please

400Eric · #3 03-31-2015, 11:37 AM

Thanks Whipple.

The "under the throttle body" thing is one of the things I don't understand. I take that to mean "after" the throttle body. I'm getting conflicting information on this. Many sources of information are saying to put the fogger before the throttle body. Then there is the CIS air valve to contend with. I'm sure I'd need to put a wet fogger after that because slaming fuel into that plate is going to cause it to separate from the nitrous. Worse yet, it would even cause the fuel to puddle in the intake manifold. But installing the fogger after that plate would be introducing a sudden blast of rapidly evaporating nitrous and fuel immediately under that plate which might disrupt it's action. As sensitive as it is, it might just be forced back up. Even just a little bit of that would spell big trouble for our A/F ratios. I just don't know.

Which fittings are the check valves in?