Stock 502 Cam Specs..????
 

Looking for the stock cam specs for a
1999 502 MAG MPI??

Thanks

hydraulic roller 224/224 on 115.5 .483/.483

thanks :p

Do I smell more upgrades? Maybe hitting the 90 mph!!:D

Well Mark, it's like this..... New AFR Cnc Heads, and 731 cam. so far the numbers come up to be 844HP compared to the little 650 hp I had:D:D:D And if I seen 82 with 650 hp, I would think 200 more should put me well into 90 mph, or at least 89:crazy: :crazy:

Kanookstr,
That is a nice increase in power. Are you still using the same procharger, or did you upgrade that also. I am at about the same speed and setup, only with a whipple, and might be looking at upgrades in the future. I think 90 should be no problem. I like hearing about projects like this.:D :D

Well, that's what Dennis Moore says in his book, but I think there may have been a change sometime around 1998. The Mercury service manual shows:

211/227 ; .512/.512 LSA not specified

Can anyone confirm?

No 28Eliminator, I plan on running the same boost, so I'm staying with the same procharger. I will be recalibrating the ECU though:)

the 224/.483/115 cam is a carb mag profile. I honestly don't know what the later mag motors ran for a cam (not saying that it was or wasn't different, just saying the specs above were mag carb motors thru 1992 for sure..

Ya this is the 1999 502 MAG MPI.
I know the cam part number, #431-850478
but it doesn't give the specs???:(