11-14-2010, 07:51 PM | #1 |
Drives: 2012 ZL1 Join Date: Apr 2010
Location: Texas
Posts: 192
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Finally dyno'd VMS 2.5 CAM 461rwhp 437 rwtq
Went to the dyno today finally and had her dyno'd. Mods are Vector Motorsports 2.5 cam,Dynatech LT's and high flow cats, muffler delete, Airad cai, and tuned by East Texas Muscle Cars(HP Tuner). Had a great time and want to thank Stephen for all his help. Great guy! Dyno graph was taken with my crappy iphone, hope it comes out.
Now its time for that blower! Edit- Uggghh! Gotta figure out how to load this graph!
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Magnuson TVS 2300, 16% OD rear pullies(stock 3.8 on front jackshaft), Vector Motorsports 2.5 cam, hardened push rods, titanium retainers, patriot gold double springs, Dynatech 1 7/8 Longtube headers, gutted cats, F.A.S.T. 90lb. injectors, Lonnie's double pumper fuel pump, ZR1 Plugs, Airade cai, HP tuned by East Texas Musclecars. 660 rwhp / 611 rwtq
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12-17-2010, 06:38 PM | #2 |
Drives: 2SS/RS CGM LS3 Join Date: Aug 2009
Location: NJ
Posts: 1,619
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How are the street manners of this cam. Perticularly @ low speed (rpm)... I would love to see the graph...
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12-17-2010, 06:46 PM | #3 | |
Drives: 2011 Blue1SSRS 623RWHP, 02 vette Join Date: Aug 2010
Location: Richmond VA
Posts: 1,308
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Quote:
l99 or LS3
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2002 Vette (stock)
Team LS-3 |
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12-17-2010, 09:26 PM | #4 |
Drives: 2012 ZL1 Join Date: Apr 2010
Location: Texas
Posts: 192
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Youll love it. No bucking or surging down low. If you have a good tuner nearby you shouldnt have any issues. Im a believer now that you need a dyno tune to get it right. The canned tune I had in the car was really lean at WOT.( high 14's) and it would stall at times as well. I wanted the G6X3 cam but I knew I was gonna bolt the Whipple on later so I went with the VMS cam and love it!! Hope this helps yall out on your cam decision. Im having a blast with it!
Its fun to watch people pull up to your rear quarter panel's and roll their windows down to listen to it,smiling the entire time! I get numerous compliments and thumbs up all the time! My car is a M6 LS3
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Magnuson TVS 2300, 16% OD rear pullies(stock 3.8 on front jackshaft), Vector Motorsports 2.5 cam, hardened push rods, titanium retainers, patriot gold double springs, Dynatech 1 7/8 Longtube headers, gutted cats, F.A.S.T. 90lb. injectors, Lonnie's double pumper fuel pump, ZR1 Plugs, Airade cai, HP tuned by East Texas Musclecars. 660 rwhp / 611 rwtq
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12-18-2010, 08:44 AM | #5 |
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What did the cam install cost you if I may ask? thanks
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432 RWHP 391 RWTQ 12.37 1/4 mile on stock tires
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12-18-2010, 08:53 AM | #6 |
Drives: 2012 ZL1 Join Date: Apr 2010
Location: Texas
Posts: 192
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A case of beer to my buddy! LOL!! He's my best friend and has built race cars for about 25 years. He said he would normally charge around 1k to do it though. Took him just a few hours and it was done!
Im trying to figure out how to post a vid so yall can hear it,sounds awesome.
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Magnuson TVS 2300, 16% OD rear pullies(stock 3.8 on front jackshaft), Vector Motorsports 2.5 cam, hardened push rods, titanium retainers, patriot gold double springs, Dynatech 1 7/8 Longtube headers, gutted cats, F.A.S.T. 90lb. injectors, Lonnie's double pumper fuel pump, ZR1 Plugs, Airade cai, HP tuned by East Texas Musclecars. 660 rwhp / 611 rwtq
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12-18-2010, 08:55 AM | #7 |
9691 & 97586
Drives: 2010 SS, 1999 SS, 1993 Z28 Join Date: Mar 2009
Location: Sanford, NC
Posts: 2,814
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Nice... I have almost the same mods and HP #'s.... can you post a video of it? Congrats
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12-18-2010, 09:23 AM | #8 | |
Drives: 2012 ZL1 Join Date: Apr 2010
Location: Texas
Posts: 192
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Quote:
What cam do you have in yours?
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Magnuson TVS 2300, 16% OD rear pullies(stock 3.8 on front jackshaft), Vector Motorsports 2.5 cam, hardened push rods, titanium retainers, patriot gold double springs, Dynatech 1 7/8 Longtube headers, gutted cats, F.A.S.T. 90lb. injectors, Lonnie's double pumper fuel pump, ZR1 Plugs, Airade cai, HP tuned by East Texas Musclecars. 660 rwhp / 611 rwtq
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12-18-2010, 09:25 AM | #9 | |
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Quote:
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432 RWHP 391 RWTQ 12.37 1/4 mile on stock tires
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12-18-2010, 09:38 AM | #10 | |
Drives: 2012 ZL1 Join Date: Apr 2010
Location: Texas
Posts: 192
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Quote:
Heres my Dyno sheet,taken with a crappy cell phone, but youll get the idea. Not sure what the unregistered version of downsizing it means, LOL! sorry.. Look at that air/fuel!!!
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Magnuson TVS 2300, 16% OD rear pullies(stock 3.8 on front jackshaft), Vector Motorsports 2.5 cam, hardened push rods, titanium retainers, patriot gold double springs, Dynatech 1 7/8 Longtube headers, gutted cats, F.A.S.T. 90lb. injectors, Lonnie's double pumper fuel pump, ZR1 Plugs, Airade cai, HP tuned by East Texas Musclecars. 660 rwhp / 611 rwtq
Last edited by NoMercy; 12-18-2010 at 10:14 AM. |
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12-18-2010, 10:01 AM | #11 |
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Awesome numbers
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Jannetty Racing JRE Street Package
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12-18-2010, 10:02 AM | #12 |
Drives: 11 2SS/RS E-Force Supercharged Join Date: Apr 2010
Location: Charlotte
Posts: 814
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nice!
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12-18-2010, 11:15 AM | #13 | |
9691 & 97586
Drives: 2010 SS, 1999 SS, 1993 Z28 Join Date: Mar 2009
Location: Sanford, NC
Posts: 2,814
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Quote:
I have the TSP 231/236 cam with LT's, dyno tune, LMR CAI, slp axle back.... mine made 480hp and 445 tq. The SAE on mine was 469 HP.
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12-18-2010, 04:27 PM | #14 | |
Drives: 2012 ZL1 Join Date: Apr 2010
Location: Texas
Posts: 192
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Ok, see if this video to the idle works! Turn up the volume!!
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Magnuson TVS 2300, 16% OD rear pullies(stock 3.8 on front jackshaft), Vector Motorsports 2.5 cam, hardened push rods, titanium retainers, patriot gold double springs, Dynatech 1 7/8 Longtube headers, gutted cats, F.A.S.T. 90lb. injectors, Lonnie's double pumper fuel pump, ZR1 Plugs, Airade cai, HP tuned by East Texas Musclecars. 660 rwhp / 611 rwtq
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