Author Topic: Cayuga Thunder Car Invitational (Read 5336 times)

Thunder6 · « **Reply #15 on:** July 08, 2008, 11:02:38 PM »

rossevans30, our cam lift rules are .390 /.410 which i believe is the same as Sunset. I would estimate our power at 280 Hp with the 4412... Sunset runs the Rochester, no 4412.

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CanadianRacingOnline.com · « **Reply #15 on:** July 08, 2008, 11:02:38 PM »

jworacing · « **Reply #16 on:** July 09, 2008, 09:48:17 AM »

Flammy does not allow couplers, 602's are not as far off as you think with the builts depending on the guts. You can't urn the 602 much over 6000. if you do you're asking for it.

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Thunder6 · « **Reply #17 on:** July 09, 2008, 06:33:33 PM »

JWO I would think the 602 is about 330 Hp, GM rates that engine with a 4 bbl at 350 Hp... It's a quality piece and the Vortech heads make big power... Cylinder head technology has come light years since the 1970's. Most crates won't spin over 6000 or so, they weren't intended to do that. JMO of course...

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CanadianRacingOnline.com · « **Reply #17 on:** July 09, 2008, 06:33:33 PM »

LAKER77 · « **Reply #18 on:** July 10, 2008, 10:37:09 PM »

The delaware cars run on a 6300 rev limiter and yes they are checked in tech. My other question would be what tires does everyone run on? At delaware we are on the hoosier treaded tire.

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rossevans30 · « **Reply #19 on:** July 10, 2008, 11:50:47 PM »

Quote from: LAKER77 on July 10, 2008, 10:37:09 PM

The delaware cars run on a 6300 rev limiter and yes they are checked in tech. My other question would be what tires does everyone run on? At delaware we are on the hoosier treaded tire.

"Hoosier treaded" I don't think says much, their DOT seires, dirt tires?...

Kawartha and Mosport are 790's 7" wide 90 compound... I beleve that would be the same as Sunset and Varney, considering they share most rules.

Captial City, if anyone would come from that far is 890, 8" wide 90 compound...

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rossevans30 · « **Reply #20 on:** July 10, 2008, 11:55:24 PM »

Quote from: Thunder6 on July 08, 2008, 11:02:38 PM

rossevans30, our cam lift rules are .390 /.410 which i believe is the same as Sunset. I would estimate our power at 280 Hp with the 4412... Sunset runs the Rochester, no 4412.

Sunset is the same as Kawartha. Stock lift is the Sunset rule, with Kawartha, Mosport (and maybe sunset) running the SL2 isky cam, in builts. Can run the rochester 2G with 50% rear and 55% left and I think 100 lbs lighter.

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Thunder6 · « **Reply #21 on:** July 11, 2008, 07:39:14 PM »

We can run either SL1 or SL2 Isky cam. There are other cams available as well that are legal. No RPM limiters. I have run as much as 6800 rpm at BSW with a gear I didn't like much.

BSW runs a Hoosier core racing recap tire 8". I think Sunset tires are produced by the same recapper, but are a different tread pattern, like the old diamond back tire we ran at one time here.

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