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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?
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.
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
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.
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!
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