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Thread: 355 vs 434
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Old 08-04-2010, 12:44 PM
454C10 454C10 is offline
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when you put n02 in the equation these things change.

sure a 434 will run much better than a 355 without n02. but when you plan to use no2 then it is easy to surpass the safe limits for a stock block even with a 350.

Furthermore, NO2 also build torque. In fact, it typically builds more torque than hp.

Here is a nice 350 with NO2 article. 500hp and 584 ftlbs with a little 100 shot. I bet a 200 shot would get it to 600hp and 700ftlbs.

http://www.popularhotrodding.com/eng...ons/index.html

so, building a 434 will allow you to run less n02 than a 350 to reach the same power level.
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