[67gtospud]

Originally Posted by HWYSTR455

I will probably get blazed for this, BUT, I personally have used this cam with 'highway' gears, with a 9.5 SCR 30 over 455, and had no issues. It was very easy to tune, and worked good across the entire RPM range. It gives up a little early for my liking, but if you're going for a cruiser, it would be perfect:

https://www.summitracing.com/parts/c...w/make/pontiac

If you want to step it up a little, you can go to a 112 LSA, and slightly more duration, like this one:

https://www.lunatipower.com/voodoo-h...8-276-284.html

You would have to call and have them cut it on a 112 LSA, would take about 2 weeks, but it's a very common request and is no extra cost.

Don't pay attention to the descriptions, they are very generalized. In a 455 with 9.5 it would be fine.

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I second the 276/284 cam choice if you're on the fence. I ran this cam on the 110 lsa in my previous 400, with 3.36 gears, and it was a great street cam and pulled hard from idle right up to 6k. On a 112 lsa in a 455 would make for a great, streetable engine with either 3.73 or 3.08 gears.