What is the best huge lift Camshaft for a Chevy 350?

There is no definitive answer to this question as the best camshaft for a Chevy 350 depends on the specific needs and goals of the engine builder. Here are some of the factors to consider when choosing a camshaft:

* Engine size and type

* Compression ratio

* Induction system

* Exhaust system

* Desired performance characteristics

Once you have a good understanding of the engine's needs, you can start to narrow down your choices. Here are a few of the most popular camshafts for Chevy 350 engines:

* Comp Cams Xtreme Energy™ 268H - This camshaft is a good choice for street/strip performance applications. It has a 268/276 duration @ 0.050", and a 0.465"/0.474" lift.

* Crower Cams® Magnum™ 284HR - This camshaft is a good choice for high-performance street applications. It has a 284/290 duration @ 0.050", and a 0.488"/0.504" lift.

* Lunati® Voodoo™ 60203 - This camshaft is a good choice for race applications. It has a 292/300 duration @ 0.050", and a 0.520"/0.530" lift.

Ultimately, the best way to choose the right camshaft for your Chevy 350 is to consult with a qualified engine builder. They can help you assess the needs of your engine and select a camshaft that will meet your performance goals.