Whipple 2.9L SC coming soon - Page 12 - Camaro5 Chevy Camaro Forum / Camaro ZL1, SS and V6 Forums

Crowley · 10-02-2009, 10:53 AM

Quote:

Originally Posted by PatrickfromMD

I vote for a comparison using a stock LS3 top end (but built bottom end)
Test 1 at 6-7 psi, and test 2 at 12 psi
Or have two test motors, a stock L99 for test 1, then for test 2, the vendors install their blower on a modified 9/1 comp LS3 motor and pulley it for 12 psi
Get 3 or 4 positive displacement blowers, as well as a Vortech and Procharger
Record all the important parameters, and that would be a test I’d pay money to read.

Hell if fully built bottom end, lets do tests at 6-7 PSI, 12-13 PSI and then 17-18PSI ... PUMP gas real world applications

.. That would be FUN!

Crowley

Tillman Speed · 10-02-2009, 11:32 AM

This really shouldn't be a debate for another 90 days or so. We have done a few of the 2.9L systems for the GT500 and have found great results, unmatched parasytic loss (super high efficiency), low intake air temps and quality fitment and performance. It actually outperforms the Whipple 3.4L in my book.

However, I don't think the 2.9L will be for the faint of heart. We're talking 650RWHP and up!

Chris

pharmd · 10-02-2009, 12:13 PM

Quote:

Originally Posted by Crowley

Hell if fully built bottom end, lets do tests at 6-7 PSI, 12-13 PSI and then 17-18PSI ... PUMP gas real world applications

.. That would be FUN!

Crowley

JM10 · 10-02-2009, 12:28 PM

Quote:

Originally Posted by Tillman Speed

This really shouldn't be a debate for another 90 days or so. We have done a few of the 2.9L systems for the GT500 and have found great results, unmatched parasytic loss (super high efficiency), low intake air temps and quality fitment and performance. It actually outperforms the Whipple 3.4L in my book.

However, I don't think the 2.9L will be for the faint of heart. We're talking 650RWHP and up!

Chris

Based on your experience, what would be a "safe" range of RWHP for the stock internals of the LS3? (having the best tune available)
For an ocassional racer (going to the dragstrip 1 or 2 times a month)

Thanks

JM

1sickta · 10-02-2009, 12:53 PM

Quote:

Originally Posted by JM10

Based on your experience, what would be a "safe" range of RWHP for the stock internals of the LS3? (having the best tune available)
For an ocassional racer (going to the dragstrip 1 or 2 times a month)

Thanks

JM

"Safe" as in not breaking any parts motor or drive line? I would say anything under 500 rwhp. Above that "safe" is just how long.

Tillman Speed · 10-02-2009, 01:52 PM

I think that 500-550RWHP with the proper tuning is fine. We've got alot of guys with the LS3 putting that power range down with no problems.

Granted, they wont have as long of an engine life, they're not going to have to replace the motor any time soon.

You really should build the motor if you plan on putting down anything past 550RWHP, ESPECIALLY for a car you'll be tracking more than once a month each season.

If you put together a nicely balanced stroker motor, you can maybe see 10psi on the street and still be in the ballpark of 600+RWHP. Of course I would look into drivetrain and suspension/chassis mods to accomodate at that point.

Chris

springerpete · 10-04-2009, 01:47 PM

"If you put together a nicely balanced stroker motor, you can maybe see 10psi on the street and still be in the ballpark of 600+RWHP. Of course I would look into drivetrain and suspension/chassis mods to accomodate at that point."

Good point. I haven't heard anyone comment on the CV joints or shafts and their durability. How much HP (better yet TORQUE) are they good for?

bbred · 06-08-2010, 04:13 AM

Year left. Still coming soon... I have disappointed :(( Going KB

nfamous209 · 06-08-2010, 09:10 AM

Quote:

Originally Posted by bbred

Year left. Still coming soon... I have disappointed :(( Going KB

so u revise this thread from the dead as ur first post when u dont bother to do a search seeing that its only a few weeks away. Whipple revised the whole unit for the camaro, front entry jack shaft. KB stayed to their traditional method. thats why it came out faster

*radz28* · 06-08-2010, 09:24 AM

I'm still waiting in interest. Hopefully we'll get an update soon. The more choices the better.

NickJRE · 06-08-2010, 09:37 AM

We are working on a Differential Upgrade as week speak. So stay tuned

Z_Rocks · 06-08-2010, 12:28 PM

Quote:

Originally Posted by radz282003

I'm still waiting in interest. Hopefully we'll get an update soon. The more choices the better.

I'm pretty positive the wait is worth it. Whipple does spend a great deal of time and resources on R&D. I know people who have used their products for years and they're always happy!

Bewenched · 06-08-2010, 04:51 PM

Just an update
http://www.whipplesuperchargers.com/...sp?ProdID=1243

*radz28* · 06-09-2010, 09:52 AM

Quote:

Originally Posted by Bewenched

Just an update
http://www.whipplesuperchargers.com/...sp?ProdID=1243

I don't think that video is really new

regardless - thanks for sharing. Is it just me or is the audio on that video really crappy?

10-04-2009, 01:47 PM	#161
springerpete Orange GM freak Drives: 2004 3500HD Join Date: May 2009 Location: Ponca City, OK Posts: 784 View My Garage	"If you put together a nicely balanced stroker motor, you can maybe see 10psi on the street and still be in the ballpark of 600+RWHP. Of course I would look into drivetrain and suspension/chassis mods to accomodate at that point." Good point. I haven't heard anyone comment on the CV joints or shafts and their durability. How much HP (better yet TORQUE) are they good for? __________________ "My hair's turnin' White, my neck is still Red and my collar is still Blue"

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10-02-2009, 11:32 AM	#156
Tillman Speed Drives: 2010 Camaros Join Date: Jun 2009 Location: Aston, PA Posts: 47	This really shouldn't be a debate for another 90 days or so. We have done a few of the 2.9L systems for the GT500 and have found great results, unmatched parasytic loss (super high efficiency), low intake air temps and quality fitment and performance. It actually outperforms the Whipple 3.4L in my book. However, I don't think the 2.9L will be for the faint of heart. We're talking 650RWHP and up! Chris

10-02-2009, 01:52 PM	#160
Tillman Speed Drives: 2010 Camaros Join Date: Jun 2009 Location: Aston, PA Posts: 47	I think that 500-550RWHP with the proper tuning is fine. We've got alot of guys with the LS3 putting that power range down with no problems. Granted, they wont have as long of an engine life, they're not going to have to replace the motor any time soon. You really should build the motor if you plan on putting down anything past 550RWHP, ESPECIALLY for a car you'll be tracking more than once a month each season. If you put together a nicely balanced stroker motor, you can maybe see 10psi on the street and still be in the ballpark of 600+RWHP. Of course I would look into drivetrain and suspension/chassis mods to accomodate at that point. Chris

06-08-2010, 04:13 AM	#162
bbred Drives: 2010 Camaro 2SS/RS A6 Black Join Date: Jan 2010 Location: Ukraine Posts: 3	Year left. Still coming soon... I have disappointed :(( Going KB

06-08-2010, 09:24 AM	#164
radz28 Petro-sexual Drives: Ultra-Grin Join Date: Oct 2006 Location: Crazy Coast Posts: 15,201 View My Garage	I'm still waiting in interest. Hopefully we'll get an update soon. The more choices the better.

06-08-2010, 09:37 AM	#165
NickJRE Drives: Nothing Fun. Join Date: Aug 2009 Location: CT Posts: 1,052	We are working on a Differential Upgrade as week speak. So stay tuned

06-08-2010, 04:51 PM	#167
Bewenched Drives: 2010 Camaro Join Date: Mar 2009 Location: DFW Posts: 343 View My Garage	Just an update http://www.whipplesuperchargers.com/...sp?ProdID=1243