Can anyone give me the specs on the fp11 exhauat cam? Anyone running this combo? Whats the benefit of the combo over just running to the two 5r cams together?

 

The fp11 is for big, big horsepower and rpm. Its to big for most engines.

 

I have the 5R in my car they are a fairly big cam so i couldent imagine going bigger i would consult with a shop about your setup so you dont over or under cam your motor buschur also makes a bf280 cam gsc sells the s3 and the R2 for strokers lastly you could call fp or post in the below thread.

https://www.evolutionm.net/forums/ev...stions-us.html

 

Are you on stock ecu? What size turbo are you running with them?

 

I had these cams and sold them. Posted the cam card online. Let me look for it

 

That is for an evo 8, i have a 9. Im gonna assume they are different

 

You're going to have to call in. It may be a headache getting the card though; be forewarned. Took me five days.

 

Oh wow. I sent them an email, lets see if that gets me anywhere. But from the looks of it the fp11 is gonna be too big for my setup

 

I mean too big, probably. But then again, so is a 6766 on a daily driver and I love it. The car can survive, but you need to have a beehive valve setup - preferably kiggly. As for getting a response, an email won't do it. You're going to have to call and request - at least that's how I got through. Nevertheless, I don't believe there will be too much difference than the EVO8 I posted, especially since this cam goes in the exhaust location.

 

^ thats true about the exhaust cam. I think the pair of 5r's will be perfect for my setup though

Im still trying to figure out if the 5rs will work with my buschur stage 3 head. I dont know the specs of their valve springs in there and all that other stuff

 

sorry i missed this i am on stock ecu and sometimes aem and soon to be pro efi i have not had a idle problem with them but they are pretty choppy in low vac areas i dont dd my car but i drive it like a dd and a hta3586