Have you spoken with the people at Modern Performance? If you were to return the cams to them wouldn't they be able to straighten this out to your satisfaction? Good luck though!

 

ya but they arent open and im supposed to put these in today

 

imm just thinking kelford makes a custom grind for gsc

 

I wouldn't install them.s2 are similar to kelford 272 but what if those are 280 or might not even be made for your car.

 

These are my thoughts exactly. We are assuming that they are Kelford 272's. But, this has not been verified whatsoever. Since only one of the cams is stamped Kelford, the other cam in the box might be who knows what. It may be a mismatched set. Or, as EvoFlash indicates.... the cam in question may be for another application altogether.

 

pics up

 

I can't see the pics, Sidster?

 

i bet they are the same blanks and someone forgot to grind the kelford logo off and stamp it with gsc.

 

i heard gsc changed there blanks i think the sre kelford blanks to gsc specs

 

Kelford grinds the cams for most cam companies. I'm sure you have the right cams. Put them in.

 

I wouldn't put them in. You don't know if these Kelfords are for the evo ix or the viii.

 

ya i do the intake cam ha the notch for the cam angle sensor 8s dont have that

 

Well..........then put them in

 

i am **** it

 

Install them, this is nothing new. Kelford grinds cams to custom spec for a lot of companies.