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Hypertoys · 11-05-2008, 08:55 PM

Chip ,I am going with the 421 SBC for next year .I am using the Dart little M block ,Scat crank and rods,custom Bullet cam. They say the bottom end will be good for 1000+ HP and I am shooting for 600,so I hope to have a dependable bottom end with low maintenance .I still need some help on picking a head ,I am looking at the 227 AFR or the Brodix Track 1. Let you know how it turns out.

11-05-2008, 08:55 PM	#7
Hypertoys Junior Member Join Date: Oct 2008 Location: Riegelwood,N.C Posts: 6 Likes: 0 Liked 0 Times in 0 Posts	Re: Small Block Chevy for S/G Chip ,I am going with the 421 SBC for next year .I am using the Dart little M block ,Scat crank and rods,custom Bullet cam. They say the bottom end will be good for 1000+ HP and I am shooting for 600,so I hope to have a dependable bottom end with low maintenance .I still need some help on picking a head ,I am looking at the 227 AFR or the Brodix Track 1. Let you know how it turns out. Last edited by Hypertoys; 11-05-2008 at 09:49 PM.