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H/C/N2O Firehawk vs Cobra C6Z EVO

Old 07-15-2015, 10:43 AM
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Default H/C/N2O Firehawk vs Cobra C6Z EVO

Have been enjoying the new setup this year. Figured I would share 2 of the videos this year.

Evo is a FP Black turbo and boltons, raced him off the bottle.
C6Z has ported heads and an ECS kit. No cam, headers etc yet.
Cobra is built motor, 3.3 Lysholm, full boltons. Pump gas tune



Last edited by ezzlez28; 07-15-2015 at 02:58 PM.
Old 07-15-2015, 10:53 AM
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What size shot and what power do you make? To take that Z06 like that is really impressive
Old 07-15-2015, 11:22 AM
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Car made 470/405 before pulling timing N/A for the nitrous tune, 150 jets.
Old 07-15-2015, 11:25 AM
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So it's probably a touch over 600 rwhp on the 150 shot. Very nice! Any idea what the Vette and Cobra make for power?
Old 07-15-2015, 11:30 AM
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Vette made almost the same HP on the same dyno, much less torque though. Cobra made over 700.
Old 07-15-2015, 11:35 AM
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Nice kills, got a strong running car for sure, I really wanted to get my kit done this year but looks like its going to be next year. Glad to see someone did lol. Are you on a stand-alone?
Old 07-15-2015, 11:35 AM
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Yeah your car flat out moves to be beating those cars
Old 07-15-2015, 11:37 AM
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I plan on adding a standalone over winter. 36lb injectors, racetronix 255 and hotwire kit. Plan on bumping up to a bigger shot and putting the bottom end to the limit.
Old 07-15-2015, 12:14 PM
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Originally Posted by ezzlez28
Vette made almost the same HP on the same dyno, much less torque though. Cobra made over 700.
No way the cobra made over 700 on pump gas. I could see on E85. Great runs though!

On pump he is likely 590-620. Which makes sense since you have the weight advantage.
Old 07-15-2015, 12:15 PM
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He did at Street Lethal.. He also made over 900 on race gas.
Old 07-15-2015, 01:08 PM
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nice kills!! ever brought your car to the track to see the trap speeds on and off the bottle?
Old 07-15-2015, 01:17 PM
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Not yet this year. Last year before the new air intake, it went 11.7 @ 121 with a horrible bog. After Woodward Ill be getting to the track to see if the stock trans can handle launching on the nitrous.
Old 07-15-2015, 02:13 PM
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Im confused. The zo6 made 470?
Old 07-15-2015, 02:18 PM
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No, he made almost the same power as I did on spray, on the same dyno.
Old 07-15-2015, 02:19 PM
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Originally Posted by ezzlez28
No, he made almost the same power as I did on spray, on the same dyno.

Oh. You never posted spray numbers.
Old 07-15-2015, 03:21 PM
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Good runs. Looks like the Cobro and Z had traction problems? Either way, spinning ain't wining
Old 07-15-2015, 04:00 PM
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My car spins pretty good at 40 on the spray even with the 295/55/15s (they are almost done though). Corvette tried 40, no traction. Went from 50 on the 2 runs I posted. No traction issues.

Cobra, first run we both spun, I recovered faster, second run he didn't spin.
Old 07-15-2015, 04:07 PM
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Strong running car. Bet you surprise a lot of people with the Formula body!
Old 07-15-2015, 04:08 PM
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Cobro got yanked.
Old 07-15-2015, 04:21 PM
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Great runs man, car runs strong. I thought the Cobra would have held on a little better, it's making good power too.

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