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What's the advantage of the Big Block over the Small Block? or is it the other way around?
Posts: 3 | From: Marlton, NJ | Registered: Apr 2006
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Thanks for you answer. I understand the advantage of the engine physical size, but what about the Bore & Stroke differences between the two designs? I have both engines, I didn't realise the X-15 was a big block when I bought it, it would require a special mount for my RC10GT Dirt Oval Truck, which I don't mine making or buying. I see the X-15 has a longer rod, and it's a square bore. How does the power delivery compare? Which engine has more bottom end torque? and which engine would have more RPM's? which engine would have a smoother power band? Thanks in advance, John
Posts: 3 | From: Marlton, NJ | Registered: Apr 2006
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To be honest we did not make a comparisment between the 2 engines but the output should be about equal in my opinion. The X15 should be a little more stronger because the crankcase is also more solid. The X15 will have more torque and low end power, however the V15 will be smoother.