I'm hearing conflicting stories now about manifolds, first I heard equal length is better, now I hear long style??? Can anyone spread some light on this issue for me?

 

https://honda-tech.com/zerothread?id=762581

Read that post

 

first of all, its LOG style

second of all, everyone knows that FI is stupid and hondas are only fast when they are N/A.

The theory is longer the runners the faster the turbo will spool b/c the air gains more energy over longer distances or something to that degree. But the downside has to do with the heat exchange over the length of the runners i believe. Basically either a log or a equal length can make power. You should get a bit faster spool with the equal length over the log. Personally I would rock a equal length if i had money not b/c they work better, but just because they look much cooler......sadly enough thats half the truth. Who wants to build a race car and have a fugly loggie in their engine bay?

Wow, sorry for the thread jacking.

In before the lock!