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273 said
To me for a hot street strip engine would be around 1.2-1.3 hp per cid which would put peak power around 6000-6500 rpm, so 323 would be 390-420 hp. If you want more power than that or don't want to gear and stall it properly i'd really think about going bigger.

Know it's not a 318 but Richard Holdener just did a 460 hp 327 with a really good powerband

I just seen that video about 3 hours after he posted it.
A 318 @ .060 overbore and some KB forged domed slugs, add the rest up like Richard did.

dartfreak75 said
:( as a huge 318 fan it disappoints this got turned upside down and inside out.

They Normally do....

RustyRatRod said
I would LOVE to see a W2 headed 318. Talk about a rev monster.

Read the first quoted answer.....
Sounds like we are on our way to the mysterious 500 hp 318 build topic again....