is 350 block on a 250 ??
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is 350 block on a 250 ??
has anyone every tried swapping out the bottom end of a 350 onto the 250 head and electronics, just to have the bigger 3.5 bottom end and will it bolt up?
Last edited by is350uk; 01-14-16 at 10:38 AM.
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I don't think it can be done my friend.If you want to gain power from an IS250 easy make a supercharger set up.A Rotrex C30-94 is perfect for this engine.The gains will be almost 50 horsepower and the car will be fun enough.I wish we had 350s in Europe but since we don't this is the only way to gain some power for this car!Only if Jeff could tell for sure that we don't need all VDIM ecus to run 350 engine manual it will certainly worth more!
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I don't think it can be done my friend.If you want to gain power from an IS250 easy make a supercharger set up.A Rotrex C30-94 is perfect for this engine.The gains will be almost 50 horsepower and the car will be fun enough.I wish we had 350s in Europe but since we don't this is the only way to gain some power for this car!Only if Jeff could tell for sure that we don't need all VDIM ecus to run 350 engine manual it will certainly worth more!
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I don't think it can be done my friend.If you want to gain power from an IS250 easy make a supercharger set up.A Rotrex C30-94 is perfect for this engine.The gains will be almost 50 horsepower and the car will be fun enough.I wish we had 350s in Europe but since we don't this is the only way to gain some power for this car!Only if Jeff could tell for sure that we don't need all VDIM ecus to run 350 engine manual it will certainly worth more!
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Then it's possible to swap out the 350 block in place of the 250 if it's mechanically the same and the ecu may compensate for additional litre
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