Sunday, December 3, 2017

A quick 468.

A while back a buddy of mine asked for a little help with a motor for his  drag/driver 1968 Chevelle. It is a 12 point cage car, all steel, less hood and front bumper.

We started with a hi-perf 4 bolt 454, and a factory forged crank. We used dimple rods and in expensive speed pro forged pistons. It's got a pair of factory rectangle port heads, and breathes through a dart intake. The cam was an off the shelf summit grind, and is a flat tappet set up.

The car just got back from chassis Dyno this week. It made 556 RWHP, and will handle 350 shot easily (though we put 200 shot pills in the foggers).

We have a bit of suspension tuning to do but the hope is that we will see 9s this season.

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