[s-cars] 2.5 l stroker

[mlp on D530]

Ben, jsut to be clear there are several, at least four in fact, 2.x Eurovan
motors.  Two gas, two diesel.  To take the Diesel (for the moment), they
bear engine codes "AAB" and "ACV"  The gas engines codes are "AAF" and ACU
                     AAB            ACV              AAF
ACu
Mfg:                 09.90 >        08.95>               I used to have the
info 
Capacity (liters):    2.4            2.5            for the gas engines ,
but I believe
Output               57kW at 3700      75kW at 3500        Dave must have the
Eurovan Gas 
Torque           164Nm at 1800-2200    250 at 2300           Engine Bentley still.
Bore (mm)            79.5            81.0
Stroke (mm)          95.5            95.5
Compression           23:1            20.5:1
Turbo                No              Yes

CrankShaft Basic  58.00 mm Main, ConRod 47.80 Both AAB & ACV
   1st Undersize  57.75               47.55
Piston Basic diam 79.48/79.51      80.96 piston/81.01 bore

In any event, IIRC the gas engine parts, at least the stroke for sure,
mimics the diesel versions, 95.5mm 

HTH       
    
>-----Original Message-----
>From: s-car-list On Behalf Of Ben Swann
>
>Hap,
>
>I'm building a bottom end for a 10V with NG head and siamized 
>valves. Interestingly enough the manifold I've procured from a 
>Eurovan to do EFI already has 2.5 imprinted on it..  
>
>So now I'm wondering if I can obtain 2.5l internals to fit 
>into an  MC-1 block and if so, what is the cost and where to 
>get them.  Also have an NG block, but assume that would be too 
>high in compression, but maybe that is what I'd need to use.  
>
> 
>
>Also,  how did you deal with the compression issues - if any?
>