Cadillac CTS-V 2004-2007 (Gen I) The Caddy with an Attitude...

BlackDiamond Coupe...surgery pics.

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Old 08-22-2011, 06:54 PM
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651rwhp

627rwtq

Peak power from 6200-6500rpm.

Waiting for video, and dyno graph. Keep you gents posted.
Old 08-23-2011, 12:25 PM
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Old 08-25-2011, 09:54 AM
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Originally Posted by V-seriesTech
651rwhp

627rwtq

Peak power from 6200-6500rpm.

Waiting for video, and dyno graph. Keep you gents posted.
So whats the list of mods ?
Old 08-25-2011, 10:13 AM
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Wheels look sick!!!!
Old 08-25-2011, 06:02 PM
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thanks guys.

Mods?

heat exchanger, upper/ lower pulley(which in my opinion is over driving the blower),KOOKS with high flow cats, 3" exhaust, custom catback, LS3 west coast cylinder heads,..comp custom ground camshaft, 96lb injectors, and a cold air kit.

Stock throttle body,...stock blower, etc.
Old 08-26-2011, 06:53 AM
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damn thats impressive
Old 08-26-2011, 11:51 AM
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Originally Posted by V-seriesTech
thanks guys.

Mods?

heat exchanger, upper/ lower pulley(which in my opinion is over driving the blower),KOOKS with high flow cats, 3" exhaust, custom catback, LS3 west coast cylinder heads,..comp custom ground camshaft, 96lb injectors, and a cold air kit.

Stock throttle body,...stock blower, etc.
I agree. I wouldnt be throwing both upper and lower pullies UNLESS I had the tb/snout/ & blower nicely ported. Even than I still wouldnt most likely run 2 pullies. He's got to be pushing, what 15-16psi of boost ?
Old 08-28-2011, 04:41 PM
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Yeah, around that psi.

All I can do is make recommendations,...people choose they're own mods in the end. I am pretty sure this car will get a bigger blower one of these days.
Old 08-28-2011, 09:19 PM
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Originally Posted by V-seriesTech
651rwhp

627rwtq

Peak power from 6200-6500rpm.

Waiting for video, and dyno graph. Keep you gents posted.
this easily cancels out any negative post about this vehicle....

keep up the good work.
Old 08-30-2011, 05:07 AM
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Eh...you know how it goes bro,..someones gotta find a negative in everything. Expected. Either way, were happy with first phase of mods. I'm still waiting on vids....
Old 08-30-2011, 07:15 AM
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Originally Posted by V-seriesTech
Yeah, around that psi.

All I can do is make recommendations,...people choose they're own mods in the end. I am pretty sure this car will get a bigger blower one of these days.
FYI, if you haven't seen it:

http://www.eaton.com/ecm/groups/publ.../ct_127899.gif

Based on the pressure you are saying it creates, it would be at around the 2.0 on the side of the graph. The green lines are RPM. I don't know what the pulley ratios are, but you can use those times the ~6,000 RPM operating limit of the LSA to see where on the efficiency map the car is.

Based on the graph it also looks like they sort of don't recommend more than 18,000 RPM on the blower, which would be a 3:1 ratio on the LSA, as they don't plot out the efficiency further than that.
Old 08-30-2011, 11:00 AM
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Nice numbers!! Dayum!
Old 08-30-2011, 12:50 PM
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Originally Posted by V-seriesTech
Eh...you know how it goes bro,..someones gotta find a negative in everything. Expected. Either way, were happy with first phase of mods. I'm still waiting on vids....
dare i ask the details of phase 2?
Old 08-30-2011, 05:49 PM
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Originally Posted by aurora40
FYI, if you haven't seen it:

http://www.eaton.com/ecm/groups/publ.../ct_127899.gif

Based on the pressure you are saying it creates, it would be at around the 2.0 on the side of the graph. The green lines are RPM. I don't know what the pulley ratios are, but you can use those times the ~6,000 RPM operating limit of the LSA to see where on the efficiency map the car is.

Based on the graph it also looks like they sort of don't recommend more than 18,000 RPM on the blower, which would be a 3:1 ratio on the LSA, as they don't plot out the efficiency further than that.
Good information, thank you,..appreciate that. Seen that a ways back but, that info is priceless. Thanks for the insight. He's having a new custom pulley made right now,..I dunno size but, it will be bigger,.. he's got a 9.5 lower(might be a 10), don't remember for sure(done a few V's now, everyone gets different crank pulleys-brand-size-etc) and I know he has a 2.55 upper. I don't have his dyno graph,....(stilllllllllllllllll waiting)....but the factory boost gauge does peg itself,..not 100% sure of boost.


Originally Posted by lollygagger8
Nice numbers!! Dayum!
I'd rock it.

Originally Posted by tony tone
dare i ask the details of phase 2?
Blower(2),...and or cubic inches(2 or 3). It will be in two, maybe 3 phases.



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