'A' series engines have been manufactured in the following sizes:

850, 948, 997, 998, 1098, 1275

in addition three sizes of engine 970, 1071, 1275 have been used in the Cooper S version of the Mini.
These engines were higher performance than the other 'A' series variants and were unique in as much as the bore size was the same 2.7805" in all engines, the capacity being altered by changes in stroke length.

Here is an idea!

Want to get a quick visual overview of the parts APT specializes in?

Google has already indexed many pictures from the new version of our site (May 2011)

Follow this link: Google Images For APT A Series Parts

== ** Check Below For The Recently Uploaded A-Series Performance Information! ** ==

A-Series:

A-Series Stock Camshafts

A-Series Performance Camshafts

APT Flow Test Data Comparison Of Standard 1275 Cylinder Head With An Alloy Version

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