Hi there,

Im wondering if anybody can help please?

I cant seem to find the engine number of a car Im looking at tomrrow.

Its; 99H702ViH2100. Im not sure if its an i or a 1.

Owner tells me its a 1100cc, but I just want to make sure.

Ive tried a few motor decoders without luck.

Thanks guys.

The 99 at the start would suggest it is a 998 block.

It may well have been fitted with a 1098 crank and pistons at some stage however..

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99 means 998.
Unless it has had the crankshaft changed it is a 998.

Ok thanks guys.

So im guessing if its a differant crank it would increase the stroke = more cc's?

He also said has been bored 40thou with flat top pistons and lumpy cam.

We will get more info in the morning.

You can stick an 1100 crank in a 998. They are the same block.

But you need 1100 pistons too, the pin height is 3.75mm different. But conrods are the same.

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DrMini- 1970 wasaMatic 1360, Mk1S crank, 86.6HP (ATW) =~125 @ crank, 45 Dellorto (38 chokes), RE282 sprint cam, 1.5 rockers, 11.0:1 C/R.

Thanks again. It indeed have a 1100 crank put in it..........eitherway we bought it and it sounded great!