Help Please, have what i thought is a 1905 engine it has 90mm heads. the engine Number is AV 772768P

cant find the identifation numbers on my reference sheets. can find kombi one with 74 which is aw but none in Tpe 1 motors which is what the motor was in

volks67,
Could be a VW replacement case number. Heads cut for 90.5 bore mean's you'll have a 1776 minimum. Only way to tell if it's bigger is to pull a head and measure stroke.
74mm stroker crank gives 1903 with 90.5 bore.


Ctefeh

[ Edited on 18/11/2006 by ctefeh ]

Can't find any prefix like that in type 1-2-3-4 including Karmann Ghia or VW thing type 181...

New engine cases come without numbers
[well all the ones I have seen]
but a complete new engine should have an engine number...
so maybe it was a replacement engine as ctefeh said, at some time...
or an industrial engine??

any number like AS21 AS41 or country of Origin??

Is 1905cc a standard VW modified engine size??
1776 - 1835 - 1915 ??

Lee

That is what is known as a VP number. It is issued by vicroads, and maybe other rego bodies interstate, when you use a new case. I have been issued these before, and you stamp it in yourself...
As mentioned, the only way is to check your bore and stroke to get your cc's.