All Things Mk5 > Performance Modifications
Stage 1 plus hpfp
colesey:
Has anyone got any dyno charts of adding an hpfp to stage one hardware if properly mapped for 130 bar? Ideally for a k03 car and driving impressions are helpful also.
Lewo:
Thread bump, did you get anywhere with this OP?
colesey:
Nope however extraoplating the difference between stage 2 and 2+ data gives some indication of the peak improvements (likely @10bhp / 25lbft).
Alex Booth:
The standard HPFP will be fine at stage 1 power, as that is not a limiting factor at all. Adding uprated internals won't give any gains until going stage 2+ and beyond.
colesey:
--- Quote from: OllieAKS on January 31, 2019, 09:40:04 am ---The standard HPFP will be fine at stage 1 power, as that is not a limiting factor at all. Adding uprated internals won't give any gains until going stage 2+ and beyond.
--- End quote ---
Not really Ollie. It came recommended to me by Revo’s tech team and gave a fair bit more grunt in the midrange even without changing the SPS settings. Might be more worthwhile on the K03 given the spool up happens at lower revs when the cam driven HPFP’s output is also lower.
Here’s some more detailed data logging on a k04 Revo stage 1 car
http://www.mk5golfgti.co.uk/forum/index.php?topic=14350.0
Navigation
[0] Message Index
[#] Next page
Go to full version