can a forged 346 or a forged 370 handle more boost?

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Jul 1, 2010 | 11:07 PM

#61

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Do forged rods and piston on the ls1 block. I just put down 670 and 700lbft throught my auto 9inch car on pump gas. These stock block stock crank setups have been pushed into the 900whp range before with no issues.

Jul 12, 2010 | 12:51 PM

#62

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Quote:

Originally Posted by 355TurboLT1

Not to hijack this thread, but I have never heard of a BMR K member breaking and they have plenty of support. Most of the faster guys here run BMR k members.

Mine broke on me after about 10k street miles. Have had additional support welded in and its been fine since but then again I don't drive the car around on the street like I used to.

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