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New dyno numbers: 04Z, pat g cam, LT, FAST 90/90

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Old 04-05-2009 | 09:52 AM
  #21  
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Ok cool. No I didnt have my laptop with me so I wasn't able to log tps/spark/fuel. I might have to get back on the dyno to see if I can get rid of it. I guess I shoulda came down to see you like planned, money wasn't really there as the budget was already stretch but live and learn...Thanks for the cam specs, it drives awesome and is very fast, just not a dyno producer.
Old 04-05-2009 | 10:23 AM
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what springs are you running golfin?
the slight dip...since you said you didnt log could have been a degree of KR or anything especially since it looks lean per your graph
Old 04-05-2009 | 10:42 AM
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patriot extremes. The car was never tuned on the dyno, just on the street, and never once did we pick up KR. Timing is at about 24 *. Im wondering if it is appearing lean on the dyno b/c there isnt any airflow up through that vararam....b/c on the street afr's looked good

Last edited by golfinz; 04-05-2009 at 12:17 PM.
Old 04-05-2009 | 11:20 AM
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what wideband?
Old 04-05-2009 | 12:17 PM
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Ngk afx
Old 04-05-2009 | 04:06 PM
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Tuning on the street and dyno are two different things with a Vette. Many times the traction control will kick in some (even in competition mode) because the front tires aren't moving. Be sure to check TPS and spark next time you're on the dyno. You might find that this problem only shows up on the dyno and not on the street (or track).
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2013 Corvette Grand Sport A6 LME forged 416, Greg Good ported TFS 255 LS3 heads, 222/242 .629"/.604" 121LSA Pat G blower cam, ARH 1 7/8" headers, ESC Novi 1500 Supercharger w/8 rib direct drive conversion, 747rwhp/709rwtq on 93 octane, 801rwhp/735rwtq on race fuel, 10.1 @ 147.25mph 1/4 mile, 174.7mph Half Mile.
2016 Corvette Z51 M7 Magnuson Heartbeat 2300 supercharger, TSP LT headers, Pat G tuned, 667rwhp, 662rwtq, 191mph TX Mile.
2009.5 Pontiac G8 GT 6.0L, A6, AFR 230v2 heads. 506rwhp/442rwtq. 11.413 @ 121.29mph 1/4 mile, 168.7mph TX Mile
2000 Pewter Ram Air Trans Am M6 heads/cam 508 rwhp/445 rwtq SAE, 183.092 TX Mile
2022 Cadillac Escalade 6.2L A10 S&B CAI, Corsa catback.
2023 Corvette 3LT Z51 soon to be modified.
Custom LSX tuning in person or via email press here.

Old 04-05-2009 | 05:58 PM
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Will do. The car wasn't in comp mode as the guy dynoing the car hadn't dynod a vette before, but just had the trac. control off. (it was a 350z/g35 shop that I was at with a friend who was getting tuned for n20). It was flipping out though, saying SES, Trac System Failure, and a few other things due to the front wheels not movin
Old 04-08-2009 | 10:25 PM
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i will have a pre/post fast comparison on tuesday...
Old 04-09-2009 | 09:04 AM
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Its funny that the forum is going to have 3 pre/post fast comparisons within 2 weeks and people have been asking for them for years...
Old 04-10-2009 | 09:56 AM
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Originally Posted by golfinz
Its funny that the forum is going to have 3 pre/post fast comparisons within 2 weeks and people have been asking for them for years...
The comparisons have been around as long as the FAST intake has been around. In fact, I know I've posted 2 or 3 comparisons myself.
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2013 Corvette Grand Sport A6 LME forged 416, Greg Good ported TFS 255 LS3 heads, 222/242 .629"/.604" 121LSA Pat G blower cam, ARH 1 7/8" headers, ESC Novi 1500 Supercharger w/8 rib direct drive conversion, 747rwhp/709rwtq on 93 octane, 801rwhp/735rwtq on race fuel, 10.1 @ 147.25mph 1/4 mile, 174.7mph Half Mile.
2016 Corvette Z51 M7 Magnuson Heartbeat 2300 supercharger, TSP LT headers, Pat G tuned, 667rwhp, 662rwtq, 191mph TX Mile.
2009.5 Pontiac G8 GT 6.0L, A6, AFR 230v2 heads. 506rwhp/442rwtq. 11.413 @ 121.29mph 1/4 mile, 168.7mph TX Mile
2000 Pewter Ram Air Trans Am M6 heads/cam 508 rwhp/445 rwtq SAE, 183.092 TX Mile
2022 Cadillac Escalade 6.2L A10 S&B CAI, Corsa catback.
2023 Corvette 3LT Z51 soon to be modified.
Custom LSX tuning in person or via email press here.

Old 04-10-2009 | 11:57 AM
  #31  
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Originally Posted by Patrick G
The comparisons have been around as long as the FAST intake has been around. In fact, I know I've posted 2 or 3 comparisons myself.
my sarcasm in my last post didn't come through...there are TONS of comparisons out there yet people still ask "Is a FAST setup worth it"...my internet sarcasm abilities are weak



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