This MONSTROUS 88mm is the big kahuna of our turbo lineup and is only recommended for HIGHLY modified 12-13L engines or lightly modifed and tuned 14L+ engines. It supports 1500+ hp and will make clean power with lower egt and quicker spool than other antiquated 1.45/1.58 non-wastegated setups. The improved compressor design of the SXE-R series offers superior spool through the integrated nut and ball point milling which allows for longer blade length while actually reducing the weight and increasing blade strength with an arched design! Along with the compressor design, it also has an improved wider 360 degree thrust bearing surface for superior durability under extreme stress! We have seen average of 6-6.5 MPG pulling heavy, on a modified 6NZ C-15 with this turbo and our in-house custom tuning. If you're looking to build a good, usable 800+ hp workhorse without the excessive cost of a compound turbo setup, look no further! 1-3 WEEK TYPICAL LEAD TIME does apply on our wastegated Smeding s400 series turbochargers as we assemble the housings at our shop. As always, contact us if you need a personalized recommendation!