KC Stage 2 TurboRecommended injectors: 175cc/30%  Maximum injectors: 190cc/30%Minimum injectors: 155cc/30%  Features & Details:500 to 600 HP 64x88mm single plane GTX style billet wheel with extended tips to 94mmUpgraded .72ar race compressor cover with drilled hole surge ring for maximum air flow72.5x66 10 blade turbine wheelNew high flowing vanesUpgraded 360 thrust bearing100% drop in (no modifications required)New VGT solenoidRequires NO CORE Description:This turbo works great on stock injectors, but to fully take advantage of all the extra air flow we recommend a 175/30 or 190/30 injector. This is a great turbo for those looking to push the limits of their truck. This turbo is made for those who are looking for more top end power but still want to have the ability to tow max weight. This turbo will tow max weight with ease as long as you watch your temps and keep your rpms up. This turbo has a very loud whistle.

KC Stage 2 Turbo - 6.0 POWERSTROKE (2003-2007)