|
|
|
|
| Author |
|
|
Registered
|
Rockers for a 3.2
I’ve sorted through a pile of rockers and have found early and late style and most with a triangle sone with a B. My stock rockers are B. The new replacements, 2, are both wearing unevenly and will be machined or replaced with “B” if that makes sense. I have plenty to choose from. Is the delta version aftermarket?
Will install 964 cams, otherwise stock.    
|
||
05-18-2021, 03:11 AM
|
|
|
Registered
Join Date: Sep 2020
Posts: 409
|
Following
Sent from my iPhone using Tapatalk |
||
|
05-18-2021, 03:20 AM
|
|
|
Registered
|
I believe the delta was factory, I have them in my Carrera engines. I believe long ago I read they were stronger than the earlier ones. Alex
__________________
Its easier asking dumb questions than fixing dumb mistakes 1974 Porsche 911 Coupe, RSR Project 1976 Porsche 911 Targa, Black 1986 Porsche 911 Carrera, Black 2006 Porsche Cayenne S, Black |
||
|
05-30-2021, 07:58 AM
|
|
|
Registered
Join Date: Apr 2007
Location: OC
Posts: 823
|
I know new replacement rocker faces are not necessarily parallel with the bushing , new rockers should be refaced . From my experience very early engines used "B" rockers and '72 , '73 used the delta .
|
||
|
06-03-2021, 08:04 PM
|
|
|
Registered
Join Date: Feb 2009
Posts: 1,005
|
It’s my experience the the Delta & B rockers are later, like for large journal cams with a larger foot. Early rockers have a smaller foot and no markings.
|
||
|
06-06-2021, 07:32 AM
|
|
