zfgracing
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ZFG Racing LLC working with CRP have created, hands down the best stock location turbo on the market! Based off the Garrett powermax stage 2 CR Performance Engineering has released two new turbo options to upgrade the "factory" Garrett powermax compressor wheel which is 45x60mm with a weekend Warrior 50x67 compressor or a race wheel which is 52x72mm! The biggest option has been proven to support 850+rwhp at 32 psi of boost and over 85 lbm/min!
To be clear the Garrett powermax turbos are a great turbo opinion for the gen 2 and this wouldn't be possible without using them as a base. The one issue with Garrett turbos that we see is that when you start pushing them past 650 rwhp you start getting very close to over speed threshold (compressor map in the comments below) the idea of adding a bigger compressor to the powermax was to lower the shaft speed so we could comfortably make 750 rwhp, needless to say we surpassed that goal!
YouTube 850+rwhp dyno session!
https://youtu.be/BesKCcN0sqw
2018-2020 F-150 3.5L/Raptor CRP/Garrett Upgraded Turbo Set | ZFG RACING LLC
Send your turbos in or have turbo build from brand new Garret Power Max cores! Race Weekend Warrior Garrett Powermax includes-Drops into stock locations-Supports over 700+ RWHP on E85-Performance 6+6 Blade 50m/67mm (72mm Extended Tip) CR Billet Compressor Wheel (52mm 5+5 Shown)-50mm...
www.tunedbyzfgracing.com
To be clear the Garrett powermax turbos are a great turbo opinion for the gen 2 and this wouldn't be possible without using them as a base. The one issue with Garrett turbos that we see is that when you start pushing them past 650 rwhp you start getting very close to over speed threshold (compressor map in the comments below) the idea of adding a bigger compressor to the powermax was to lower the shaft speed so we could comfortably make 750 rwhp, needless to say we surpassed that goal!
YouTube 850+rwhp dyno session!
https://youtu.be/BesKCcN0sqw