Quote:
Originally Posted by Brad Roberts
Tommy,
you want to use the CaymanS MAF housing. It holds the same MAF your 2000 car runs.
I happened to have one close to my desk. I'll show you the CaymanS MAF holder and boot, then show you the 986 (side by side)
B |
If you use a larger MAF housing diameter without reprogramming or otherwise changing the signal, the DME won't be calculating air volume correctly. The car will run leaner than the DME thinks it is.