Stock FAQs

how much boost can a stock 6.0 ls handle

by Prof. William Welch I Published 3 years ago Updated 2 years ago
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If you double this atmospheric pressure (by supplying boost from a turbo or blower), you can theoretically double the power output. On our 529hp 6.0L, this meant we could generate as much as 1,058 hp at 14.5 psi of boost, if everything went according to the formula (and the engine survived).Nov 28, 2017

How much HP can a stock 6.0 handle?

Even a decade ago, before PCM tuning was anywhere near as refined as it is now, several 6.0L owners proved the 6.0L's bottom end could withstand 700-rwhp. Today, a lot of serious enthusiasts conclude that the 800 hp 6.0 Power Stroke range gets you into unchartered waters with a 6.0L.

How much HP can a 6.0 Vortec handle?

They can handle about 800 hp and 7,000 rpm in boosted applications (at least for a while). They are likely to bend before they break when subjected to real track conditions. If you're getting forged pistons, upgrade to forged connecting rods at the same time.

How much boost can an LS handle?

About 8 or 9 lbs of boost max on a bone stock ls1.

Which LS motor can handle the most boost?

If you're planning on boosting your project the 4.8L truck engine will be perfect for you. The 4.8L can take insane amounts of boost completely stock and will really perform well. If you don't want a barebones 5.3L or 4.8L you could always step up to a 6.2L truck block which is based on the LS3 engine.

How much hp does a stock LS 6.0 make?

the stock 6.0L 71cc chambers. Adding the 5.7L heads pushed the compression from 9.5:1 to 9.85:1....Compression Lessons.CylinderChamberCompressionHeadSizeRatio for LQ4LQ4 6.0L71cc9.5:1LS1 5.7L67cc9.8:1LM7 5.3L61cc10.4:11 more row•Nov 27, 2017

Is a 6.0 LS A big block?

The 6.0L Chevy engine is part of the General Motors LS-based small-block family that's been running strong since 1995. Also known as the Generation IV 6000, these V8 engines are known for their ability to pack a lot of power into a relatively small package.

How much HP can a stock 6.0 LS crank handle?

If we were to run the 6.0L in stock trim, the resulting power output would be around 400 hp (on this dyno the way we test).

How much HP can a LQ4 block handle?

1,000 hpThe LQ4 and LQ9 have very strong blocks. They can handle over 1,000 hp.

How much boost can I run on a stock LS1?

on a stock ls1/ls2. These boost numbers can be plenty safe so long as the car has the proper tune. that PSI *can* be safe detonation wise (with a really good tune!)...but common evidence suggests that 500-550rwhp is about the limit of stock internals, mainly the pistons and con rods begin to start dying over 550rwhp.

Which LS is best for turbo?

“All of the engines are great with a turbo, but the 5.3 and 6.0-liter engines are the most popular. The 5.3 is the cheapest and easiest to find, so you'll see a lot of people use it. With a 5.3 and 6.0, you can see up to 1,000 horsepower on a stock motor if you push them.

How much HP can a stock LS handle?

about 900 hpThe stock crankshaft can handle about 900 hp and 7,000 rpm (for a limited time). A Forged Crankshaft upgrade will add strength to the bottom end. Stroker cranks will also add extra displacement. If rods and pistons are replaced, it makes sense to upgrade the crank at the same time.

What is the strongest factory LS block?

BMP claims its cast-aluminum (357-T6) LS block is, “the absolute strongest available with important improvements that even the factory race blocks don't have.” The oiling system is priority-main, meaning that oil gets fed to the crank first and the top end last to prevent starving the main bearings of oil.

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