unreal
05-28-2006, 06:31 PM
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unreal just installed a tsp 224r cam, prc duals springs,powerbond underdrive pully in my 99 z and had it dynoed
results were 327rwhp and 334 rwtq
granted i have eldlebrock block huggers and a chockmaster cat back
Shouldnt it have dynoed at least more than 7 horses over a stock 2001
results were 327rwhp and 334 rwtq
granted i have eldlebrock block huggers and a chockmaster cat back
Shouldnt it have dynoed at least more than 7 horses over a stock 2001
05-28-2006, 06:56 PM
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Originally Posted by cantdrv65
that catback is probably costing you in the neighborhood of 25 to 30rwhp. Getting a cutout installed would be the cheapest fix.
What pushrods do you have in there with that cam??
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05-28-2006, 09:54 PM
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Originally Posted by TV559
Is the car Tuned? Because I went from 318Hp Baseline with a Cam and 371Hp with a dyno tune. Also a Cut-out helps out big time so I would look into getting one.
05-29-2006, 12:10 PM
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Your saying the car has edlebrock headers & flowmaster exhaust? you should be over 330rwhp with lid, Headers & cat-back. Is your car throwing any codes? I would get a tune and find out what's up.
05-29-2006, 12:12 PM
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I just did Headers & and Ls6 intake on a friend's 99 Z, and after the tune he was 345rwhp/355rwtq. Car has Kooks Lt headers w/ catted y-pipe, SLP pully, ls6 intake, Ported TB, Loudmouth cat-back.
05-29-2006, 01:03 PM
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Hey man looking at your graph ( I wish it was clearer) it looks like you gained power on the Max side, but what's cool is you are making more power 500-700 rpms earlier then with your old cam. So not a total loss. Did you say this was tuned or untuned?
Further tuning could yield more power. Hope things workout for you and your car.
GOOD LUCK !!
Further tuning could yield more power. Hope things workout for you and your car.
GOOD LUCK !!
05-29-2006, 01:13 PM
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from the graph it looks like your peaking at about 5600rpms,if i'm reading it right.i think that cam should peak around 6000-6200rpms.which tells me it might be installed with too much advance.did they advance it when installed?what's the LSA? my TR220 114+4 LSA peaks around 5800rpms.and like was said earlier your catback and headers aren't helping either.