1.6 roller rocker arm ??
Thread Starter
Junior Member
Joined: May 2006
Posts: 88
Likes: 0
From: Minocqua, WI
Car: 1989 Camaro RS
Engine: TBI 350 - Approx 300hp
Transmission: 700R4 (Soon to be Built)
Axle/Gears: 3.73's & Eaton Posi
1.6 roller rocker arm ??
I have an 89 camaro RS and i swapped out the 305 for a 350 with a very mild cam. Like one step above factory. I put 1.5 roller tip rocker arms on and it runs fine. I am wondering if i can put 1.6 Full Roller rockers on without any problems such as changing push rods or clearance issues? O yea, I have the factory centerbolt heads on the 350. Help???
TGO Supporter
Joined: Oct 2002
Posts: 9,067
Likes: 1
From: Saskatoon, SK, Canada
Car: '83 Z28, '07 Charger SRT8
Engine: 454ci, 6.1 Hemi
Transmission: TH350, A5
Axle/Gears: 2.73 posi, 3.06 posi
You should be able to use 1.6 rockers without running into problems, unless the lift becomes too much and you have valve guide clearance problems.
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