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Old 04-28-2013, 06:32 AM
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Slammedsi Slammedsi is offline
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Originally Posted by vinniekq2 View Post
If you still want 400 rwhp and it is going into a (heavy) truck,what you should consider is a bigger engine with more torque.You might need as much as 550 HP to get 400 to the rear wheels. To get 550 hp from a 355 expect to rev the engine to 7,000 rpm (ish) or you need a power adder. Any engine that makes 1.5 hp per cubic inch is a serious engine with all the right parts.

Buying a cheap core is a very small part of the project,,,you will be miles ahead just buying a new block with the appropriate size to start with. A mild 454 is a better place to start if you have little experience with engines.If you rally know your engines then build the engine that best suits your style of driving.
I'm still on the fence. This was never planed to be a fast build. So cost is a factor. I'm not opposed to having the 350 stroked to a 383ci
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