08-06-2022, 11:55 PM | #1 |
Drives: ZL1 Join Date: Dec 2016
Location: New Orleans
Posts: 261
|
Ported LSA Supercharger Highest HP Gains
What are the highest HP gains that anyone have seen from porting the LSA supercharger, 102/103mm TB, and larger cold air intake?
|
08-08-2022, 11:57 AM | #2 |
Drives: 2013 ZL1 and 2019 Ram Laramie Join Date: May 2017
Location: Milwaukee
Posts: 1,259
|
I don't know exactly what gains I have with those mods, but I have them, with pulleys and crank, and gained 260hp. I tend to think the latter mods are more than half of the gain. So with a full tilt port, 102 mm and cai, I'm thinking 100-110 hp. With corn I near 800rwhp.
Last edited by JB'sZL1; 08-08-2022 at 02:28 PM. |
08-08-2022, 02:23 PM | #3 |
Drives: ZL1 Join Date: Oct 2012
Location: Talladega
Posts: 631
|
I did the NW103 along with a 5 inch CAI at the same time as porting the blower/ snout and gained 73hp.
|
08-08-2022, 03:22 PM | #4 |
Drives: 2012 ZL1 m6 Join Date: Dec 2020
Location: MD
Posts: 15
|
yea dont have gains but i had a ported blower with 5" intake and stock throtle body. stock cam heads on 93. upgraded to katech 103mm and gained around 50hp. different dyno and tuner but its worth it for sure.
|
08-12-2022, 11:46 PM | #5 |
Drives: ZL1 Join Date: Oct 2012
Location: Talladega
Posts: 631
|
I think the Cadillac guys have done a lot more modifying in this area seemingly.
|
08-14-2022, 10:18 AM | #6 |
Drives: 2013 ZL1 Join Date: Nov 2018
Location: Mobile Al
Posts: 302
|
Info is on FB and on Youtube, Justin White dyno'd damn near every ported blower back to back on the same car.
__________________
2013 ZL1 M6, 2.4 pulley and a few bolt ons. 590 wheel and 11.70@122 on a hard tire.
|
01-19-2023, 09:05 AM | #7 |
Drives: ZL1 Join Date: Dec 2016
Location: New Orleans
Posts: 261
|
Does anyone else have any recent info to share on gains from porting these blowers?
|
01-22-2023, 11:33 PM | #8 |
Drives: ZL1 Join Date: Oct 2012
Location: Talladega
Posts: 631
|
This still seems to be more discussed with results on the CTSV Forum. 800ish whp seem to be the max out point from an auto tranny with a well ported LSA blower with all the other supporting modes and exhaust.
|
01-22-2023, 11:36 PM | #9 |
Drives: 2011 Camaro SS 6sp Join Date: Nov 2016
Location: Drivers Seat
Posts: 1,904
|
If you follow the porting companies on instagram, they post results all the time.
__________________
2011 Camaro SS---SOLD
TMS Dart 427 FED M311s, ESS Tuning G4 Blower, DSX Triple FP Assembly, DSX FF, FIC1300, Mcleod RXT 1200HD, Edlebrock Pro Flo XT 1158whp 1017wtq. 2010 CTS-V A6 - "Stock" SOLD 630whp 658wtq 2024 F-150 RCSB 5.0 4x4 waiting for tunes... |
|
|
|
|