New Hotcam Dyno #'s
New Hotcam Dyno #'s Well not bad IMHO. Have 56,000 miles on the car. Cam has been in since around 35k. Had a Group deal on a Dyno today so i decided to show up. Fuel ratio was 13.0 (how is that good bad?) Have Macs with ORP. Back to an exaust dump wich was open for the run. Forgot my short belt at home :mad Only new mod from last Dyno (#'s in Sig) is my Home port Job on the Throttle body. Other Mods are Air lid, FTRA, Pully, and the rest is suspention. 12 Bolt 4.30 gear.
Laid down 372.9RWHP And 36x.x RWTQ. My buddy has the sheet at his house to scan it. Ill post it tomorrow afternoon i hope if he scans it like he is suppose to.
Edit. Here is the sheet. I Still think i can do better if i get some KR figured out. and cooler day! I Hope to pull about 380 out of a hotcam before Heads. Well Ls1 edit is on the way now heck i Might see 390 but i doubt it..
<img src="http://64.70.215.52/lr/dyno/timbo2.JPG" alt=" - " />
<small>[ August 21, 2002, 06:27 PM: Message edited by: Tim 98z ]</small>
Laid down 372.9RWHP And 36x.x RWTQ. My buddy has the sheet at his house to scan it. Ill post it tomorrow afternoon i hope if he scans it like he is suppose to.
Edit. Here is the sheet. I Still think i can do better if i get some KR figured out. and cooler day! I Hope to pull about 380 out of a hotcam before Heads. Well Ls1 edit is on the way now heck i Might see 390 but i doubt it..
<img src="http://64.70.215.52/lr/dyno/timbo2.JPG" alt=" - " />
<small>[ August 21, 2002, 06:27 PM: Message edited by: Tim 98z ]</small>
Re: New Hotcam Dyno #'s Sounds pretty good to me.
The 12bolt and gears maybe soaking up 12rwhp or so. A friend has hotcam, and similar mods with 4.10's in the 10 bolt and makdes 355 or so, but his car runs a little rich.
Ideal A/F seems to be around 13 to 1 for most cars so the A/F seems right on the mark. My bolt car make's it's best power at 13.0 to 1
The 12bolt and gears maybe soaking up 12rwhp or so. A friend has hotcam, and similar mods with 4.10's in the 10 bolt and makdes 355 or so, but his car runs a little rich.
Ideal A/F seems to be around 13 to 1 for most cars so the A/F seems right on the mark. My bolt car make's it's best power at 13.0 to 1
Re: New Hotcam Dyno #'s Tim,good #s man <img border="0" title="" alt="[Smile]" src="gr_stretch.gif" /> What did you gain from the home ported TB? I'm going to do mine soon and im interested in if you gained ET/HP with it. Looking to come up to prescott soon when it cools off some more.
Re: New Hotcam Dyno #'s Havent made any passes with it yet.. But this Dyno was 14Rwhp over my last. ONLY changes were Home port TB and MafT. But Maft is only at 2% Lean at WOT. So it not doing much but it helped i'm shure. So I would gues about 10Rwhp from TB maby?? Something helped.
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Re: New Hotcam Dyno #'s Good numbers, but don't expect any big additional gains with tuning. Since your a/f ratio is perfect, you probably only have about 10 hp max to gain if your timing is out in left field. If your timing is 28 degrees or above, you'll probably gain nothing. If you're below 24 degrees, you've got some more power to gain.
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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.
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.
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Joined: Dec 2001
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From: Fort Worth,TX
Re: New Hotcam Dyno #'s Nice numbers and that is a perfect A/F ratio you have there.Man these hot cams are strating to prove the haters wrong.I use to be one by the way <img border="0" title="" alt="[Big Grin]" src="gr_grin.gif" /> .
TECH Addict
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From: Fort Worth,TX
Re: New Hotcam Dyno #'s Oh just read the rest of the post.Yes you will gain by losing that KR and I would also get a ls6 intake but thats justme but you have more to gain as you said earlier.Even better numbers now that I have read everything.
TECH Enthusiast
Joined: Aug 2002
Posts: 612
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From: Northside Rocktown, AR
Re: New Hotcam Dyno #'s Anyone in North Little Rock or surrounding areas know who would do a cam kit swap for a good price, and wondering if an Arkansas guys have some cam kits let me know what they are and how they worked out for ya, thanks
<img border="0" alt="[Fluffy]" title="" src="graemlins/fluffy.gif" />
<img border="0" alt="[Fluffy]" title="" src="graemlins/fluffy.gif" />
Re: New Hotcam Dyno #'s Hey Drop me an email we need to meet up! We have a local club also.... There are a couple of us around with cams exc... Soo to be some Heads and cam cars, a fiew who srpay.
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Joined: Nov 2001
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From: Richmond,Va
Re: New Hotcam Dyno #'s hey tim i know this is off topic but i love yer wheels! can you e-mail me a few pics or something im seriously considering them for my Z!
Thanks
Jay
ohh btw nice numbers from a hotcam!!!
Thanks
Jay
ohh btw nice numbers from a hotcam!!!
