Bore and stroke?

[harrison]

Is the bore and stroke for the new V10 and the V8 the same ?? Is the compression ratio the same ? This way same parts ( pistons, con.rods, bearings, etc.) can be used in both engines? This question aimed at the new member who works at Audi.

[Davey_Dee]

I don't know enough to answer your question but you should send the person its aimed at a PM just incase they don't read this

[smoothy]

AFAIK, both V8 and V10 are 84.5mm X 92.8mm bore and stroke, 12.5:1 compression

[SDR8]

I have read that the engines have the same bore (3.33", 84.5mm), stroke (3.65", 92.8mm), compression ratio (12.5:1). If you use the Audi website and look at specifications, it is all listed there.

[harrison]

Just as I imagined .