09 Z06 BTR Stage2 Cam Dyno results Question
11-16-2018, 12:18 PM
#22
so you’re seeing 30 more hp than what I’m getting while still using a stock throttle body and I’m using a NW102. Your results are what I expected to see. Ported heads are probably not good for 30hp, but hey I could be wrong. Someone already said this, but I’m curious about Timing now. May have to look into that.
11-16-2018, 12:31 PM
#23
Drifting
2006 Z06
- Custom cam (basically identical to BTR 2)
- BTR .660 sprint kit
- Ported AHP Stage 4 heads - milled 0.015"
- Mamo ported MSD
- Kooks 1-7/8" headers
- Kooks high flow cats
- Kooks x-pipe
- Stock mufflers
- K&N air intake
- NW102 throttle body
- 556HP / 484TQ (SAE Smoothing 5)
Last edited by Must_Have_Z; 11-16-2018 at 12:31 PM.
11-16-2018, 12:44 PM
#24
Team Owner
so you’re seeing 30 more hp than what I’m getting while still using a stock throttle body and I’m using a NW102. Your results are what I expected to see. Ported heads are probably not good for 30hp, but hey I could be wrong. Someone already said this, but I’m curious about Timing now. May have to look into that.
That 30 hp could easily be...
15hp ported heads
10hp ported MSD
5hp 2" LT's
11-16-2018, 12:46 PM
#25
Team Owner
Theres nothing crazy about it to be honest. As I mentioned in my thread, several members on this forum hit the 600hp mark with a BTR Stage 4 cam. The stage 4 is quite a bit more aggressive than the stage 2. Im sure with some milling I would have gotten up a bit higher than 605hp. You are stressing "100hp" more. It is not "100hp" more, your car should be in the neighbourhood of 540-550 which would reflect an actual difference about 55 to 65hp - not 100hp more. If the dynojet your car was on spit out the same numbers as the mustang dyno you were on, something is up. Take your car to a different dyno jet and if you still see low numbers, re visit your tune. Anyone interested in seeing how I went from 440hp to 605hp the link is below...
https://www.corvetteforum.com/forums...uild-dyno.html
https://www.corvetteforum.com/forums...uild-dyno.html
11-16-2018, 01:12 PM
#26
Advanced
For sure. You are on point 100% in saying he could be down on power from lack of port work and an msd which has proven time and time again to make more power than the fast intake. Ported heads are crucial in terms of making power. Yes we know the CNC head right from the factory flows well, but it could flow better. I couldnt be happier with my Katech ported heads they flow like crazy. Sicvette you should look into it, cant go wrong with a CNC port for $499 and would compliment your other mods nicely.
11-16-2018, 04:59 PM
#27
Or take it to the track and actually run the car. Don't race dynos.
You should not have been given an uncorrected dyno sheet. You're unable to compare these numbers to anyone, or even a different day on the same dyno.
You should not have been given an uncorrected dyno sheet. You're unable to compare these numbers to anyone, or even a different day on the same dyno.