Frankenturbo f21 vs k04. . The question of FrankenTurbo vs K04 is a common one facing B5 S4 owne...
Frankenturbo f21 vs k04. . The question of FrankenTurbo vs K04 is a common one facing B5 S4 owners looking to upgrade their car from the stock K03 turbochargers. My budget is $2000 for EVERYTHING needed to perform an install (turbo, exhaust mani, injectors, MAF, software, gaskets, etc). Jul 19, 2015 · Major differences between the longitudinal 1. 8T Pump out some fun with a performance turbo. Borg-Warner K03 Apr 13, 2016 · I need some opinions from fellow dubbers. 00 F21 Bi-Turbo for Audi 2. 8T K04-0015 and FrankenTurbo F21 mixed-flow are: -larger compressor wheel, with larger compressor cover and compressor inlet -larger wastegate bypass port -wastegate preload is about 8psi compared to K04 @ 5psi -"mixed flow" turbine impeller -FrankenTurbo flows a fair amount more (~225 g/s compared to ~190 g/s) Of course the FrankenTurbo is sold as Sold out F21M for MINI Cooper S & John Cooper Works 1. 00 Mar 2, 2014 · Dyno chart of EPL tuned FrankenTurbo F21 vs Borg-Warner K04 These results while being quite interesting haven’t swayed me to eliminate one turbo or the other – they do highlight how much turbocharger selection can affect the end driving experience and the importance of establishing a priority of what criteria are to be met. 7T $1,999. The FrankenTurbo & K04 Turbo Upgrades For VW MK4 1. I'm looking to upgrade my turbo this summer to either a K04-02x, F21, or GTTX but I'm not sure which is the best option. Nov 25, 2017 · I am on a fairly tight budget (as I don't want to use my whole savings account up) of 6k which leads me to these two fairly priced options: either the Silly Rabbit Motorsports K04 Hybrid or the Frankenturbo F21. 6 $974. Use it as a bolt-on repair option for a trashed K03, or as a direct fit performance upgrade. The FrankenTurbo F21 and BorgWarner K04 turbochargers are competing products available to owners of the Audi B5 S4. I tried searching the forums and have seen people who own these post reviews on them, but they are all short term. feeefnnokarqdywkkxtuhdlxbytmzhftppzykgjvgagh