roller rockers

[NewStangNewbee]

I just got pi heads and intake should I go ahead and put new performance roller rockers on and what sort of performance increase would I see over stock?

 

[NewStangNewbee]

??

 

[GinoGT]

I believe there is one company making new rockers (or followers, I believe), but they're some insane price like $1700. Not worth it.

 

[bdcardinal]

just use the stock ones. they arent roller rockers that u would find on a pushrod motor. its amazing how good some of the stock parts on the 4.6 are.

 

[GinoGT]

its amazing how good some of the stock parts on the 4.6 are.

Or how limited to non-existant the aftermarket is in certain areas.

 

[bdcardinal]

true, i dont think i have ever seen aftermarket timing chains or tensioners.

 

[Blev]

Or how limited to non-existant the aftermarket is in certain areas.