FP HTZ GT3786R

Introducing the new FP HTZ™ GT3786R everything you love about the FP HTZ™ GT3586R with a little more oomph! It combines the greater turbine flow found in the GT37 with the 75lb/min flow rating of the 86HTZ™ compressor. The compressor wheel measures 62.1mm inducer and 86.2mm exducer. The turbine wheel measures 72.5mm inducer and 66.5mm exducer.

This wheel combination extends mass flow well beyond 75 lb/min with observed power output in the 730+whp range on well prepared cars. This turbo is available with a variety of turbine housings, but using anything smaller than a .82 is stupid.

Bronze ball cages eliminate cage failure due to heat soak and extended high temperature operation. Without bronze cages, hot shut down can result in melted phenolic cages and failure upon subsequent startup.

Compressor wheel – 86HTZ

Flow rating – 75LB per minute

CW Measurements – 62.1MM Inducer / 86MM Exducer

TW Measurements – 72.6MM Inducer / 66.3MM Exducer

Compressor Housing – 84MM FAP Covers

Turbine Housing – FP .85 T3 TH

CHRA – 8MM BB

Oil Line – Not Included