TFS 220 as cast valve setup

02-15-2016, 06:47 PM

Staging Lane

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TFS 220 as cast valve setup

Will the PAC 1219x springs shimmed with 1.7 yells Terra r.r. be enough for a 228/234 .600/.612 lift cam?

02-15-2016, 08:44 PM

Super Hulk Smash

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I wouldn't run a beehive with YTs and an XE-R cam.

I'd get some BTR springs or PAC 1905s.