Steel or Alum. Rocker Arms?
#21
Thread Starter
TECH Resident
iTrader: (4)
Joined: Jun 2008
Posts: 841
Likes: 6
From: South Pasadena, CA
My spec would be an EPS 222/234 117+3 it comes in around .600 lift. That cam has very gentle lobes but will still either outperform or at least match the gt11. It can also be used with a good set of beehive springs and stock rockers. So it will save some money and be nicer to the engine.
...the eps has (222+234)/2-(234)=-6 overlap. They will sound virtually identical and will both pass emissions but the eps will be a lot smoother on the valvetrain. Give geoff at eps a call and tell him what your goals are and mention that grind its very popular for an ls3.
...the eps has (222+234)/2-(234)=-6 overlap. They will sound virtually identical and will both pass emissions but the eps will be a lot smoother on the valvetrain. Give geoff at eps a call and tell him what your goals are and mention that grind its very popular for an ls3.
Specs:
224/230, 116+4 .621/.604 lift