Speed Inc Stage 3+ Results Are In W/Idle Vid

GetsomeZL1 · 09-04-2018, 09:56 PM

Big thanks to Tom, Tony, and the team at Speed Inc for putting together a great package for me. Package consists of:

PRC Ported Heads
Speed Inc LT4 Custom Grind Cam
2" ARH Offroad headers/ Long System
Jokerz Performance Ported Blower, Snout and 103
Katech 103 TB
ATI with 15% Lower
Roto Fab Intake
A10

Numbers are on 93 Octane with no meth or nitrous!
716RWHP/715RWTQ

Can'tHave2MuchHP · 09-04-2018, 10:02 PM

Nice setup and results. Speed Inc does good work.

IneedAZ · 09-05-2018, 04:57 AM

Quote:

Originally Posted by GetsomeZL1

Big thanks to Tom, Tony, and the team at Speed Inc for putting together a great package for me. Package consists of:

PRC Ported Heads
Speed Inc LT4 Custom Grind Cam
2" ARH Offroad headers/ Long System
Jokerz Performance Ported Blower, Snout and 103
Katech 103 TB
ATI with 15% Lower
Roto Fab Intake
A10

Numbers are on 93 Octane with no meth or nitrous!
716RWHP/715RWTQ

Thanks for sharing the results. Those are the numbers I'm after for my build and only plan to run 93-100 octane. What was the deciding factor going lower VS upper pulley? I'm not up on the different lower sizes, is 15% considered moderate? What kind of money in parts, $12k?

Realist · 09-05-2018, 07:23 AM

Nice power to the ground. I was happy with the work SpeedInc did on my 4th Gen years back. I’m curious on total price, parts and labor if willing to share.

Deadmau5 · 09-05-2018, 08:40 AM

How aggressive is your cam those are great numbers. I'm about to get my cam installed but opted out of heads since the stock ones flow so well

Sent from my Pixel 2 XL using Tapatalk

GetsomeZL1 · 09-05-2018, 09:35 AM

Quote:

Originally Posted by IneedAZ

Thanks for sharing the results. Those are the numbers I'm after for my build and only plan to run 93-100 octane. What was the deciding factor going lower VS upper pulley? I'm not up on the different lower sizes, is 15% considered moderate? What kind of money in parts, $12k?

I went lower so i didnt have to worry about belt slippage and also i believe to go anymore than 9-10% on an upper, the snout needs to be machined to allow for a smaller pulley, and i didnt want to do that. I suppose you could say its a moderate sized lower but it would be on the higher end of moderate. Id rather not say what i have in everything, but your number is probably not far off.

Quote:

Originally Posted by Realist

Nice power to the ground. I was happy with the work SpeedInc did on my 4th Gen years back. I’m curious on total price, parts and labor if willing to share.

Id rather not say what i have in everything, but the above number is probably not far off.

GetsomeZL1 · 09-05-2018, 09:38 AM

Quote:

Originally Posted by Deadmau5

How aggressive is your cam those are great numbers. I'm about to get my cam installed but opted out of heads since the stock ones flow so well

Sent from my Pixel 2 XL using Tapatalk

. 219/235 @.050 .643/.657 Lift (1.8 rocker) 115 LSA

Those were taken from their website

Rlhay2 · 09-05-2018, 10:34 AM

Was the next run equally strong?
If not, how much effect does heat soak have on this setup?

IneedAZ · 09-05-2018, 10:44 AM

Quote:

Originally Posted by GetsomeZL1

I went lower so i didnt have to worry about belt slippage and also i believe to go anymore than 9-10% on an upper, the snout needs to be machined to allow for a smaller pulley, and i didnt want to do that. I suppose you could say its a moderate sized lower but it would be on the higher end of moderate. Id rather not say what i have in everything, but your number is probably not far off.

Id rather not say what i have in everything, but the above number is probably not far off.

Thanks for the reply...Can't wait to hear it and see a time slip!

GetsomeZL1 · 09-05-2018, 11:04 PM

Quote:

Originally Posted by Rlhay2

Was the next run equally strong?
If not, how much effect does heat soak have on this setup?

I don’t know the answer to that, as I was not present during dynoing.

MaskedRacerX · 09-06-2018, 06:44 AM

Quote:

Originally Posted by GetsomeZL1

I don’t know the answer to that, as I was not present during dynoing.

That's like not being there for the birth of your child ... !

17CamaroZL1 · 09-06-2018, 08:07 AM

Very nice numbers!!

TripleBlkZL1 · 09-06-2018, 11:13 AM

Great numbers! I’m getting the same package done by them. Any plans on posting an idle video of your car? Would love to hear that cam

Deadmau5 · 09-06-2018, 01:23 PM

You gonna post a video of what that cam sound like

Sent from my Pixel 2 XL using Tapatalk

09-04-2018, 09:56 PM	#1
GetsomeZL1 Drives: 2018 ZL1 Hyper Blue A10 Join Date: Nov 2017 Location: DeKalb,Il Posts: 27	Speed Inc Stage 3+ Results Are In W/Idle Vid Big thanks to Tom, Tony, and the team at Speed Inc for putting together a great package for me. Package consists of: PRC Ported Heads Speed Inc LT4 Custom Grind Cam 2" ARH Offroad headers/ Long System Jokerz Performance Ported Blower, Snout and 103 Katech 103 TB ATI with 15% Lower Roto Fab Intake A10 Numbers are on 93 Octane with no meth or nitrous! 716RWHP/715RWTQ Attached Images __________________ 2018 Hyper Blue ZL1 2650, Ported Heads, Speed Inc LT4 Cam, 2" ARH, Roto Fab, 9.1 Lower, 103TB 931/ 862 on 100 Octane 850/800 on 93 A10, PDR, black center stripe Last edited by GetsomeZL1; 09-07-2018 at 02:11 PM.

09-06-2018, 08:07 AM	#12
17CamaroZL1 Life's Short, Live Fast! Drives: 2017 Hyper Blue A10 ZL1 Join Date: Nov 2016 Location: London, KY Posts: 2,015	Very nice numbers!! __________________ Life's Short, Live Fast! https://youtu.be/rTUv2p4T7OA 10.94 at 128 mph, 11.13 at 127mph 870 DA, https://youtu.be/e_X_LcpFp50 11.19 at 127mph 1100 DA, https://youtu.be/OXQiCQdQuH4 11.40 at 125mph 1800 DA https://youtu.be/uWba1qs8M6Q 11.52 at 123mph 3500 DA TZQPHG '17 ZL1 HBM\|A10\|Nav\|PDR\|CFW Hood\|ZL1 Mats 12/26/2016 Ordered! 2/8/2017 Built!! 3/2/2017 Brought Home!!!

09-06-2018, 11:13 AM	#13
TripleBlkZL1 Drives: 18 ZL1 A10 & 18 2500HD Duramax Join Date: Oct 2012 Location: Chicago, IL Posts: 733 View My Garage	Great numbers! I’m getting the same package done by them. Any plans on posting an idle video of your car? Would love to hear that cam __________________ Procharged 2018 ZL1 A10 2018 2500HD Duramax

09-04-2018, 10:02 PM	#2
Can'tHave2MuchHP Drives: Fast Join Date: Mar 2015 Location: Michigan Posts: 3,696	Nice setup and results. Speed Inc does good work.

09-05-2018, 07:23 AM	#4
Realist Drives: No Camaro :( Join Date: Apr 2013 Location: Chitown Burbs Posts: 1,136	Nice power to the ground. I was happy with the work SpeedInc did on my 4th Gen years back. I’m curious on total price, parts and labor if willing to share.

09-05-2018, 08:40 AM	#5
Deadmau5 Drives: 2015 procharged mustang gt Join Date: Aug 2017 Location: US Posts: 284	How aggressive is your cam those are great numbers. I'm about to get my cam installed but opted out of heads since the stock ones flow so well Sent from my Pixel 2 XL using Tapatalk

09-05-2018, 10:34 AM	#8
Rlhay2 Drives: 2017 ZL1 Join Date: Mar 2014 Location: DFW, TX Posts: 302	Was the next run equally strong? If not, how much effect does heat soak have on this setup?

09-06-2018, 01:23 PM	#14
Deadmau5 Drives: 2015 procharged mustang gt Join Date: Aug 2017 Location: US Posts: 284	You gonna post a video of what that cam sound like Sent from my Pixel 2 XL using Tapatalk

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