Reply to "My Weekend at Willow Springs"

zr1panteraForum Sponsor - SACC Restorations

The motor is a 351c, 30 over with 4v open chamber heads. I used pop-up pistons to bring the compression ratio up to around 10.5 to 1. I used a Lunati hydraulic cam that has .565 lift on intake and .588 lift on exhaust. The advertized duration is 300 intake, 310 exhaust. 234 intake and 244 exhaust at .050 tappet lift. It pulls pretty good until about 6000rpm.

Yes, mostly 3rd and 4th for the whole track. 2nd a couple of times but as I become a better driver maybe I wouldn't need 2nd.

11/3/0910:56 AM

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