UEL PPE & Invidia
10-07-18, 03:52 PM
#46
I think the better way to look at this (instead of peak torque and power) is the largest increase period at some point under the curve. If you were an exhaust maker, that's how it would appear in your ads 
Last edited by Apone; 10-23-18 at 06:03 PM.
10-11-18, 05:42 PM
#48
Pole Position
I think a big factor here is the higher octane in the earlier non-header invidia only run... 100 octane in that run will allow the computer to let way more timing happen and produce way more power. The fact that you still produced slightly more gains with the headers and HFC while being on 91 octane says a lot. If you were on 100 again for that 2nd dyno you probably would've netted another 15-20 HP/tq over the 91 fuel. You typically want to keep as many variables ruled out to show changes with power adders from dyno run to run, and octane change is a huge variable.
that AF ratio line comparison tells a lot, and with better fuel giving more timing it could have given you a lot more...
that AF ratio line comparison tells a lot, and with better fuel giving more timing it could have given you a lot more...
The following users liked this post:
1BAD4DR (10-11-18)
10-11-18, 06:53 PM
#49
Without a doubt that is louder and has a different (meaner) growl than my set-up. I love my set up, btw. Just impressed hearing how different yours is. Nice job!
The following users liked this post:
1BAD4DR (10-11-18)
10-11-18, 08:22 PM
#50
Pole Position
Thread Starter
I’m at the track again tonight and best run was 8.1 in the 1/8th I no longer can get traction with my current setup. Looking to change it up to some Nittos NTs.
10-12-18, 01:08 AM
#52
Question. I’ve got a CEL come on 3 times since I’ve had tmy headers on. I’ve only had them on for a month and a half but luckily I just clear the CEL with my OBD2 scanner. Does anyone else have any CEL issues with their PPE headers? I am running catless btw
10-12-18, 07:08 AM
#53
Pole Position
Thread Starter
got mine installed late August and no CELs whatsoever. The guys at PPE installed the “L” adapter on my secondary O2s.
10-12-18, 10:29 AM
#56
More sound clips for anyone interested just trying to help people make decisions. I know it helped me with everyone’s post when I decided.
https://youtu.be/KZU5WsHO_u8
https://youtu.be/KZU5WsHO_u8
The following users liked this post:
1BAD4DR (10-12-18)
10-12-18, 10:35 AM
#57
Lexus Test Driver
The following users liked this post:
1BAD4DR (10-12-18)
10-12-18, 11:38 AM
#60
Pole Position
Thread Starter