Originally Posted By tex013

solid flat tappet . 272/272 - .600/.600 . Used these rockers for about 10 years now . From .509 hyd to this current cam . Current cam been in 18 months .
Springs now are 138 on seat 420 inch rate , had about sam on source heads

Tex


up
Thanks! I'm running the same rockers for a while now...~20 years. They still look like new when I pulled them off last year, so if it ain't broke I won't fix it. Looking to step up from my current ~.520 260/266 SFT when I swap heads

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