367 vs 410 Engines Masters

273 said
I honestly don't really get this point a view, what I assume it needs more cylinder head crowd means if you guys were to build a 425 hp engine you wouldn't be building 410 for that hp level.

Cause this engine is basically reaching the potential was built to it wasn't built to make more power, if you wanted could build to 273 commando specs and it makes what it make, unless something is wrong, whatever it makes is basically the potential it was built for, small head or small blocks?
Click to expand...

273 said
I honestly don't really get this point a view, what I assume it needs more cylinder head crowd means if you guys were to build a 425 hp engine you wouldn't be building 410 for that hp level.

Cause this engine is basically reaching the potential was built to it wasn't built to make more power, if you wanted could build to 273 commando specs and it makes what it make, unless something is wrong, whatever it makes is basically the potential it was built for, small head or big head.
Click to expand...
273 said
I honestly don't really get this point a view, what I assume it needs more cylinder head crowd means if you guys were to build a 425 hp engine you wouldn't be building 410 for that hp level.

Cause this engine is basically reaching the potential was built to it wasn't built to make more power, if you wanted could build to 273 commando specs and it makes what it make, unless something is wrong, whatever it makes is basically the potential it was built for, small head or big head.
Click to expand...
You realize Chrysler felt the 383 would preform well with a 2.08 valve and put the 383 magnum into production…Do you think that was a fluke?

2.02 valves on a 408ci La would be a great combination for a D300 towing a car trailer or a fifth wheel. Why even entertain stroking an La without letting it breath...

Attached is a photo of Bob Mullen’s 340 prepped cylinder head. Father of the W2. Engineers knew the La was cylinder head limited since the 70's.

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