just wondering if anyone knew the std valve sized for this head?
12g940 valve sizes
Started by
TimS
, Jan 18 2005 03:08 PM
3 replies to this topic
#1
Posted 18 January 2005 - 03:08 PM
#2
Posted 18 January 2005 - 04:13 PM
Depends on application, as the 12G940 was used for all sorts... from Coopers to Turbo's
I'll dg through the manuals as I think there were only a few variations...
I'll dg through the manuals as I think there were only a few variations...
#3
Posted 18 January 2005 - 04:35 PM
Here's what I've found...
Coopers used 1.41" inlets and 1.21" exhaust
look like most other applications, GT's turbo's etc, use 1.3" inlets and 1.15" exhausts
Coopers used 1.41" inlets and 1.21" exhaust
look like most other applications, GT's turbo's etc, use 1.3" inlets and 1.15" exhausts
#4
Posted 18 January 2005 - 04:54 PM
MG, and Vanden Plas metros had
1.41" inlets and 1.15" exhaust valves ;]
P.S. the 1300GT and some other car also get the cooper-size valves!
1.41" inlets and 1.15" exhaust valves ;]
P.S. the 1300GT and some other car also get the cooper-size valves!
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