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Forum: General Q & A

05-24-2006, 02:59 PM

Replies: 21

roller rockers 502 mag mpi

Views: 13,390

Posted By mjb

Re: roller rockers 502 mag mpi

Pat-I changed rockers at the same time I did other major modifications so I can't say how much the new rockers helped the performance.
Pachanga-I did spin the motor over with the o rings on the...

Forum: General Q & A

05-24-2006, 09:59 AM

Replies: 21

roller rockers 502 mag mpi

Views: 13,390

Posted By mjb

Re: roller rockers 502 mag mpi

.....and with these pre notched rockers you still have to grind the dripper tabs off of the underside of the valve covers. You will also need to use a steel core rubber gasket, not the stock o ring....

Forum: General Q & A

05-24-2006, 09:09 AM

Replies: 21

roller rockers 502 mag mpi

Views: 13,390

Posted By mjb

Re: roller rockers 502 mag mpi

I just completed this upgrade on my '97 gen6 502 mpi's. The rocker arms are Crane # 13767-16. These are pre notched so they will work with the stock valve covers. The rocker studs are ARP #...

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