GEN 4 2.9 Whipple

dadszl1 · 02-08-2019, 08:16 PM

So a few answers for a few questions:

We added a GEN 4 Whipple (clarification from Dustin) Same 2.9 New Rotor Design from the 3.0 unit. 3.25/9.17 Resulted in 18psi.

We also added an ice tank which has been the golden ticket to this whole setup. -10 Lines from the tank right to the blower and back.

IAT is 103-110.

Car is on pump and meth.

The results:

767/768
+72/+73 Wheel over the ported LT4 blower.
-.3 ET / + 7MPH.
9.74 @ 143 1.47 60’ 114 1/8th.

The shop has some documentation that this new GEN 4 blower is worth another +25 wheel over the previous unit.

Definitely has a 9.5x in it with an improvement in the 60’

No cam, no heads, no interchiller (&#128514

Not gonna mention the R word this time but we are not aware of a faster ZL1 with the stock engine.

Might be looking at a trip north for some good air and more testing.

A special thank you to Howard Tanner of Redline Motorsports for his time and effort into getting this car dialed in. Also thank you to Whipple Superchargers for getting us this unit for testing.

Off to OSW tomorrow to show those Cadillac boys what’s up 💪

GT-ER · 02-08-2019, 08:37 PM

I'm trying to build a similar setup, 100% stock engine with fueling (except voltage booster on lpfp) with a whipple and trunk tank setup/larger H/X. I'm trying to stay 100% 93oct with no meth. I'm starting out with 3.5" upper and 9.10" lower.

I was kinda expecting bigger numbers from your setup dyno wise, but those times/traps are amazing. Ultimately, I'd take those 9's over an 800whp dyno any day.

Also, how can I tell what blower version I have? I bought it like 3 months ago.

laynlo15 · 02-09-2019, 05:38 AM

Great numbers and stellar pass down the track. Congrats

RabbitZL1 · 02-09-2019, 06:48 AM

Nice pass/numbers. Heads/cam next?

2018ZL1 · 02-09-2019, 08:03 AM

WOW!! Thats hauling the mail right there!! Gives us all something to look forward too!

Congrats!!!

dadszl1 · 02-09-2019, 08:52 PM

Quote:

Originally Posted by RabbitZL1

Nice pass/numbers. Heads/cam next?

The car has a 9.60 in it. Now to work on the suspension.

GT-ER · 02-11-2019, 09:27 PM

How can you tell if you have a Gen 3 or Gen 4 whipple?

dadszl1 · 02-11-2019, 10:09 PM

Thanks guys

Fifty 2 SS · 02-22-2019, 08:20 PM

Hi, were I can get the -10 fittings for the intercooler crossover? Thanks

laynlo15 · 02-23-2019, 07:12 AM

Summit should have those.

Markoz28 · 02-23-2019, 12:12 PM

I’m wondering what a cam with an increased fuel lobe will do for you? Any upgrades to the low side fueling?

Fifty 2 SS · 02-23-2019, 02:36 PM

Quote:

Originally Posted by laynlo15

Summit should have those.

The fittings that I'm looking for are the ones that goes to the crossover, not the hose ends.

Dnorris1369 · 02-25-2019, 06:59 PM

If you order one now from them will it be the gen 4. It doesn’t show either or on the website

Sent from my iPad using Tapatalk

ramairroughneck · 02-25-2019, 11:42 PM

What intercooler pump are you running?

02-09-2019, 05:38 AM	#3
laynlo15 Drives: 2022 Lt1 A10 Join Date: Nov 2015 Location: clark, mo Posts: 8,860	Great numbers and stellar pass down the track. Congrats __________________ 2022 Lt1 6.2 A10, Maggie 2300, THPSI Port Inj/10 rib, Rotofab, E, Nickey, SCOL, Griptech, RC Bandits, Hoosiers/MT 9.80@142.96 1.44 60ft, 6.34@112 707/669 RWHP/TRQ. 16SS Maggie 2650 9.41@147 1.35 60ft, 5.99@119. 16 C7 A8 10.90@128 Bolt on stuff

02-11-2019, 10:09 PM	#8
dadszl1 @dadszl1 Drives: 18 ZL1 A10 Join Date: Oct 2018 Location: South Florida Posts: 59	Thanks guys __________________ 2018 ZL1 Summit White, A10. 9.48 @ 147 1.35 60' Rotofab, 103TB, Whipple 2.9, Texas Speed 2" Headers, Meth Kit, Ice Box, 17" Front Conversion, Carlyle 15" Rear Conversion.

02-23-2019, 07:12 AM	#10
laynlo15 Drives: 2022 Lt1 A10 Join Date: Nov 2015 Location: clark, mo Posts: 8,860	Summit should have those. __________________ 2022 Lt1 6.2 A10, Maggie 2300, THPSI Port Inj/10 rib, Rotofab, E, Nickey, SCOL, Griptech, RC Bandits, Hoosiers/MT 9.80@142.96 1.44 60ft, 6.34@112 707/669 RWHP/TRQ. 16SS Maggie 2650 9.41@147 1.35 60ft, 5.99@119. 16 C7 A8 10.90@128 Bolt on stuff

02-08-2019, 08:16 PM	#1
dadszl1 @dadszl1 Drives: 18 ZL1 A10 Join Date: Oct 2018 Location: South Florida Posts: 59	GEN 4 2.9 Whipple So a few answers for a few questions: We added a GEN 4 Whipple (clarification from Dustin) Same 2.9 New Rotor Design from the 3.0 unit. 3.25/9.17 Resulted in 18psi. We also added an ice tank which has been the golden ticket to this whole setup. -10 Lines from the tank right to the blower and back. IAT is 103-110. Car is on pump and meth. The results: 767/768 +72/+73 Wheel over the ported LT4 blower. -.3 ET / + 7MPH. 9.74 @ 143 1.47 60’ 114 1/8th. The shop has some documentation that this new GEN 4 blower is worth another +25 wheel over the previous unit. Definitely has a 9.5x in it with an improvement in the 60’ No cam, no heads, no interchiller (&#128514 Not gonna mention the R word this time but we are not aware of a faster ZL1 with the stock engine. Might be looking at a trip north for some good air and more testing. A special thank you to Howard Tanner of Redline Motorsports for his time and effort into getting this car dialed in. Also thank you to Whipple Superchargers for getting us this unit for testing. Off to OSW tomorrow to show those Cadillac boys what’s up 💪 Attached Images __________________ 2018 ZL1 Summit White, A10. 9.48 @ 147 1.35 60' Rotofab, 103TB, Whipple 2.9, Texas Speed 2" Headers, Meth Kit, Ice Box, 17" Front Conversion, Carlyle 15" Rear Conversion.

02-08-2019, 08:37 PM	#2
GT-ER Drives: 2018 Camaro ZL1 Join Date: Feb 2018 Location: FW TX Posts: 384	I'm trying to build a similar setup, 100% stock engine with fueling (except voltage booster on lpfp) with a whipple and trunk tank setup/larger H/X. I'm trying to stay 100% 93oct with no meth. I'm starting out with 3.5" upper and 9.10" lower. I was kinda expecting bigger numbers from your setup dyno wise, but those times/traps are amazing. Ultimately, I'd take those 9's over an 800whp dyno any day. Also, how can I tell what blower version I have? I bought it like 3 months ago.

02-09-2019, 06:48 AM	#4
RabbitZL1 Drives: 2018 Camaro ZL1 Join Date: Dec 2017 Location: Queens, NY Posts: 223	Nice pass/numbers. Heads/cam next?

02-09-2019, 08:03 AM	#5
2018ZL1 Drives: 2018 ZL1 A10 NFG Join Date: Feb 2018 Location: Woodbine Md Posts: 652 View My Garage	WOW!! Thats hauling the mail right there!! Gives us all something to look forward too! Congrats!!!

02-11-2019, 09:27 PM	#7
GT-ER Drives: 2018 Camaro ZL1 Join Date: Feb 2018 Location: FW TX Posts: 384	How can you tell if you have a Gen 3 or Gen 4 whipple?

02-22-2019, 08:20 PM	#9
Fifty 2 SS Drives: 17 Camaro Join Date: Dec 2017 Location: Tx Posts: 3	Hi, were I can get the -10 fittings for the intercooler crossover? Thanks

02-23-2019, 12:12 PM	#11
Markoz28 Drives: 18 ZL1 nightfall grey A10 Join Date: Apr 2018 Location: RGV Texas Posts: 1,527	I’m wondering what a cam with an increased fuel lobe will do for you? Any upgrades to the low side fueling?

02-25-2019, 06:59 PM	#13
Dnorris1369 Drives: 2018 ss Join Date: Jan 2018 Location: Four Oaks Posts: 56	If you order one now from them will it be the gen 4. It doesn’t show either or on the website Sent from my iPad using Tapatalk

02-25-2019, 11:42 PM	#14
ramairroughneck Drives: 2018 Camaro SS Join Date: Sep 2009 Location: Oklahoma Posts: 239	What intercooler pump are you running?

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