MK5 Golf GTI

All Things Mk5 => Mk5 General Area => Topic started by: skkane on February 20, 2024, 02:12:58 pm

Title: Stage 2+ K04 boost
Post by: skkane on February 20, 2024, 02:12:58 pm

How much do UK tuners like to use for standard K04 (not hybrids) 2+ setups? Also, what G/sec MAF are you 2+ guys seeing? I see alot of 360-380hp dynos from UK tuners but over here not so much... more like 320-350.

Does this peak/hold graph look alright to you guys or I might have some boost leak or weak actuator? I see 90.2 max N75.

This is a 3rd and 4th gear pull btw.

https://datazap.me/u/skkane/log-1705423941?log=0&data=3-4&hg=0

Title: Re: Stage 2+ K04 boost
Post by: pudding on February 22, 2024, 11:43:37 am

330-360 is more realistic. 380 is bollocks.

Normally target in the 1.7 bar range, but I've seen some tuners target 1.9-2 bar which is absolutely pointless as max flow rate is already surpassed.