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[Z06] Stock C5Z dyno?

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Old Sep 27, 2007 | 08:54 AM
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Default Stock C5Z dyno?

Whats the highest you have seen a stock C5Z dyno? There isa guy on another forum claimin 406 from a 2001, all stock except a K&N and after market plugs! Im not doubting him really just that maybe the dyno is WAAAAYYY off.
Anyway, it just got me to thinking. So whats the highest stock pull you have seen?
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Old Sep 27, 2007 | 09:34 AM
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Personally saw 370 from an 04Z. My 02 was 350. The 01's were rated 385 at the crank so should be in the 330-340 range at the wheels. His claim seems to be a little high.
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Old Sep 27, 2007 | 10:06 AM
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Mine (2003 Z06) dynoed in at 365.1 with B&B Bullets and a dirty as sin air filter (found out the original one had been on it ...since...2003 was dynoed in the fall of 2006 )

So guessing that number is pretty accurate to a tad low. Car was pretty strong as they go. 400 sounds way too high.

I'm hoping to get close to that with headers, a honker and a tune. Doubt I'll hit it though but who knows P
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Old Sep 27, 2007 | 10:28 AM
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01 with 2000 miles dynoed on a average of 353 after several pulls,temp- elevation adjusted etc. Car was a strong runner from day one.Air box added 13Hp,tune added 28HP,Royal Purple added 4HP,but only at top end.
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Old Sep 27, 2007 | 11:25 AM
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My 04 did 355/330 on a mustang dyno. Same dyno after mods, went 440/390.
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Old Sep 27, 2007 | 11:34 AM
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That's # is high. I had to put a moster cam/headers tune and CAI to hit 420 RWHP.

Mike
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Old Sep 27, 2007 | 11:48 AM
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My 04 did 362rwhp bone stock.
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Old Sep 27, 2007 | 12:05 PM
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My 01Z put down 345rwhp with a Honker intake
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Old Sep 27, 2007 | 01:54 PM
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I think he is tryin to blow smoke up your exhaust.....
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Old Sep 27, 2007 | 06:23 PM
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In his defense, he said he knew he would get crap for it. I can believe thats what the dyno told him, but the dyno must be off, I dont know anything about them but Im sure that can happen!?

dwjz06 I think 470 has to be the winner! thats a great number if it was bone stock!
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Old Sep 27, 2007 | 07:05 PM
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Originally Posted by Vette-kid

dwjz06 I think 470 has to be the winner! thats a great number if it was bone stock!


I'm sure you meant 370
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Old Sep 27, 2007 | 07:16 PM
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my 01 did 373 hp, but thats with b & b prt's, x-pipe, mod air box lid cutout, air bridge and coupler...with tune..
bone stock, 347 hp.......
i doubt he is stock , or mis read the dyno....
bud
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Old Sep 27, 2007 | 07:35 PM
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Default close to stock

375hp with K&N and predator. No other mods.
Two different dyno's, a total of 4 pulls.

-Jaraxle
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Old Sep 27, 2007 | 09:25 PM
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2-363 back to back pulls, lets the car cool down for 1/2 hr with ice on the intake and the fan blowing hard on the front and go a 366 on a dynojet.
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Old Sep 27, 2007 | 10:35 PM
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Originally Posted by Bigstik


I'm sure you meant 370
Yup!

Originally Posted by Jaraxle_LS6
375hp with K&N and predator. No other mods.
Two different dyno's, a total of 4 pulls.

-Jaraxle
Those are good #'s
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Old Sep 27, 2007 | 11:33 PM
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Originally Posted by Vette-kid

dwjz06 I think 470 has to be the winner! thats a great number if it was bone stock!
You misread the number I said 370 from an 04. Don
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Old Sep 28, 2007 | 12:37 AM
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367rwhp 364rwtq stock


498rwhp 427rwtq with H/C and longtube tune setup.
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