BADFNZ

iTrader: (19)

I have an F13 (230/232) 111+1 cam and have to take it out to send it to Futral. I'm thinking about just buying another cam. I'm thinking about a 230/236 112+2 cam to replace it with. Seeing that they have the same intake duration and ICL, what will adding just 4* of exhaust duration do as far as power and where it peaks?

Beast96Z

iTrader: (21)

It pretty much won't do anything. Your only changing your IVC by 1/2 a degree and overlap will stay exactly the same. The intake valve closing is what determines your peak, and your not changing it. The longer duration might help if you have a poor exaust port/system, but that's likley going to be neglagent.

BADFNZ

iTrader: (19)

Thanks for the help.

Can anyone figure out the DCR for both cams? My calculator is giving me 11.26

cantdrv65

iTrader: (3)

If you sprayed the car it would make a little more power...but even with spray you are going to see a small gain. Not worth it.....