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Old 09-15-2022, 08:26 AM   #43
CW3SF

 
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Drives: 2019 Chevy Camaro ZL1 M6
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Quote:
Originally Posted by JasonD View Post
Mods include regular roto fab, 103 throttle body, Kong x-port, 2.3” upper pulley, 1 7/8” headers. Made 644/614 at the wheel. Boost went from 8psi at 2.5k rpm to 14.7 at 6.5k rpm. Is this a function of the x-port work? I thought these blowers typically produce a flat boost curve? I have no baseline pull. A stock, manual zl1 produced 540whp on this dyno, I’m told. My car is an auto.
Good call to get the Stage X while you are in there. Add a fuel system and flex fuel for another ~100whp.
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Kong Stage X Port, NW103, LPE HPFP, XDI +30 Injectors, ARH Headers, Flex Fuel, JMS Booster, AWE Touring, Elite E2-X CC. Stock heads, stock cam, stock pulleys: Tuned by KingLT1. 740whp Uncorrected on e50
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Old 09-15-2022, 08:35 AM   #44
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Quote:
Originally Posted by CW3SF View Post
Good call to get the Stage X while you are in there. Add a fuel system and flex fuel for another ~100whp.
Evidently you didn't read my post either. lol


Let's try again.


JasonD hit me up back in May about help with tuning after he took it to this shop in the original post. So I helped him retune it on E and trans tuning. He added a flex fuel sensor and went back to a 2.5 pulley. It's on E50 @ 12psi commanding .83 with 23-24 degrees of timing. According to Hpt log we picked up about 80hp at the crank with less boost and E.
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2016 NFG 1SS A8
Options-2SS Leather/NPP
Perf. mods-Whipple 2.9/Fuel System/Flex Fuel/103mm TB/Rotofab Big Gulp/Cat Deletes/Corsa NPP
Per. times- 10.5 @ 137 w/ 1.8 60ft Full weight on 20's 1200DA
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Old 09-15-2022, 08:39 AM   #45
CW3SF

 
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Quote:
Originally Posted by KingLT1 View Post
Evidently you didn't read my post either. lol


Let's try again.


JasonD hit me up back in May about help with tuning after he took it to this shop in the original post. So I helped him retune it on E and trans tuning. He added a flex fuel sensor and went back to a 2.5 pulley. It's on E50 @ 12psi commanding .83 with 23-24 degrees of timing. According to Hpt log we picked up about 80hp at the crank with less boost and E.
Yeah sorry I missed that I was responding to the first page comment LOL.

He’s in good hands with you.
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Old 09-15-2022, 10:33 AM   #46
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Quote:
Originally Posted by KingLT1 View Post
Evidently you didn't read my post either. lol
That's not unusual
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'20 ZL1 1LE A10,
OEM short block, LME heads/valve train, E2650.
100+ octanes, no eth, no meth, no N2O.
2/23 - 1031/1004 wheel.
4/23 - 1.41/9.61/145 at DA 7000 ft. (only made five passes).
2/24 - LME 390, E2650, FBO, 100 oct.; 1116hp/ 1063tq; 109 oct. dyno next.
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Old 09-15-2022, 11:20 AM   #47
Marozl1LE
 
Drives: Camaro gen 6 zl1 1le
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It's like similar my setup I will see what make my car on the dyno
But we have here mostly crank hp but we can see whp too

I have kong x port supercharger
Rotofab
Tr6ix sparkplug
102 octane feul here
1 7/8 headers kooks
200 cpsi cats hjs
Catch can mighty mouse
2.3 upper pulley approx 13-14psi boost

I hope I reached 660 whp but we will see
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Old 09-15-2022, 05:43 PM   #48
RobZL1
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Quote:
Originally Posted by KingLT1 View Post
Evidently you didn't read my post either. lol


Let's try again.


JasonD hit me up back in May about help with tuning after he took it to this shop in the original post. So I helped him retune it on E and trans tuning. He added a flex fuel sensor and went back to a 2.5 pulley. It's on E50 @ 12psi commanding .83 with 23-24 degrees of timing. According to Hpt log we picked up about 80hp at the crank with less boost and E.
Not to derail the topic, but harkening back to another fun debate from a few weeks ago: the above timing is what I would expect to see with E, not the 29 or 30 degrees that some are running. Anyway, it's nice to feel halfway validated that you don't need 28-30 degrees of timing on every car to pick up power on E. I've always thought approaching 30 on these cars (and the LS stuff) was in the "beat the bearings to death" range. Again, I don't have a ton of experience on the LT platform yet, but I know King does. So, just nice to see that he landed where I would think one would land with respect to timing on E.

...Back to X-port discussion.. Pardon the diversion..


..
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Past Rides-
2014 ZL1 M6 Red Hot | Tons of mods
2004 CTS-V M6 Silver | Many mods
1995 Corvette M6 Torch Red | A few more mods
1992 Camaro M5 White | A few mods
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Old 09-15-2022, 06:50 PM   #49
Blu Ray
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What were your stock numbers before the mods?
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Old 09-15-2022, 06:57 PM   #50
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Without additional cooling capacity, virtually guaranteed to overheat at the track. Any track.
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Old 09-16-2022, 08:19 AM   #51
Marozl1LE
 
Drives: Camaro gen 6 zl1 1le
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Quote:
Originally Posted by Blu Ray View Post
What were your stock numbers before the mods?


You mean me ??
Unfortunately, I haven't been on dyno it
I know it's are dumb from me but I have log it stock with stock tune and log with kong ported supercharger and stock tune

I'm waiting for me coated headers from the USA it feels like 1000 years.
If headers done I let it tune on dyno by cn cobra in germany or maybe remote tune in usa by any hp tuners freak 😜
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Old 09-16-2022, 08:19 AM   #52
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Quote:
Originally Posted by JSH View Post
That's not unusual
Idk.. my Message box from those including yourself that have reached out for advice might prove otherwise.

Quote:
Originally Posted by RobZL1 View Post
Not to derail the topic, but harkening back to another fun debate from a few weeks ago: the above timing is what I would expect to see with E, not the 29 or 30 degrees that some are running. Anyway, it's nice to feel halfway validated that you don't need 28-30 degrees of timing on every car to pick up power on E. I've always thought approaching 30 on these cars (and the LS stuff) was in the "beat the bearings to death" range. Again, I don't have a ton of experience on the LT platform yet, but I know King does. So, just nice to see that he landed where I would think one would land with respect to timing on E.

...Back to X-port discussion.. Pardon the diversion..


..
Thanks! Yeah, I don't run them that aggressive. I know Brett @ Pray Performance has picked up power running less then stock timing. GM actually sets these cars up with very aggressive timing tables and relies heavily on the knock sensors to keep them alive.
__________________
2016 NFG 1SS A8
Options-2SS Leather/NPP
Perf. mods-Whipple 2.9/Fuel System/Flex Fuel/103mm TB/Rotofab Big Gulp/Cat Deletes/Corsa NPP
Per. times- 10.5 @ 137 w/ 1.8 60ft Full weight on 20's 1200DA
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Old 09-16-2022, 09:52 AM   #53
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Quote:
Originally Posted by KingLT1 View Post
Thanks! Yeah, I don't run them that aggressive. I know Brett @ Pray Performance has picked up power running less then stock timing. GM actually sets these cars up with very aggressive timing tables and relies heavily on the knock sensors to keep them alive.
Seems like a risky gamble if a knock sensor should ever fail.
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Old 09-22-2022, 09:43 PM   #54
JasonD
 
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My car is running well, thanks to King. I haven’t had it back on the dyno, yet. In the spring, with the 2.3” upper pulley, it ran a 7.37s 60-130. DA was 500. A couple days ago, on E48 and a 2.5” pulley, it ran 7.35s 60-130. DA was 2400.
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Old 09-22-2022, 10:14 PM   #55
JSH


 
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Quote:
Originally Posted by KingLT1 View Post
Idk.. my Message box from those including yourself that have reached out for advice might prove otherwise.
Just joking
__________________
'20 ZL1 1LE A10,
OEM short block, LME heads/valve train, E2650.
100+ octanes, no eth, no meth, no N2O.
2/23 - 1031/1004 wheel.
4/23 - 1.41/9.61/145 at DA 7000 ft. (only made five passes).
2/24 - LME 390, E2650, FBO, 100 oct.; 1116hp/ 1063tq; 109 oct. dyno next.

Last edited by JSH; 09-23-2022 at 08:14 AM.
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Old 09-23-2022, 03:19 PM   #56
KingLT1


 
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I actually assumed you were. I should of used an emoji to show that. Anyway it's no biggie...nothing wrong with poking a little fun!
__________________
2016 NFG 1SS A8
Options-2SS Leather/NPP
Perf. mods-Whipple 2.9/Fuel System/Flex Fuel/103mm TB/Rotofab Big Gulp/Cat Deletes/Corsa NPP
Per. times- 10.5 @ 137 w/ 1.8 60ft Full weight on 20's 1200DA
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