TOYOTA LANDCRUSIER 80 SERIES 1HD-T SPARTAN BALL BEARING TURBO PROJECT

GOOD FRIEND OF OURS LENT US HIS CLEAN 80 SERIES FOR SOME R&D WORK. ALREADY FITTED WITH A HPD INTERCOOLER AND A FULL 3 INCH TURBO BACK EXHAUST, SHE PRODUCED A HEALTHY 110KW &422NM @ 11 PSI TO THE HUBS. PEAK BOOST WAS AT 3700RPM BUT IT WAS QUITE CONSTANT THROUGH THE REV RANGE, AFR’S WERE ON PERFECT, HOVERING AROUND THE 20-1 AREA. AS YOU CAN SEE IN THE DYNO GRAPH, SHE REALLY DOESN’T PICK UP UNTIL 2500RPM. THIS IS THE AREA WE PLAN TO SORT OUT WITH THE ADDITION OF OUR CT26 STS-50, AIMING TO HAVE MORE LOW END POWER FOR TOWING AND STEEP HILL WORK IS WERE MOST OF US REALLY NEED THE POWER. BOOST WISE WE ONLY PLAN TO HIT 12-14PSI AND LEAVE THE FUEL PUMP CALIBRATIONS ALONE AS SHES GOT 440K ON THE CLOCK AND DON’T WANT TO PUSH HER TO FAR.

STAY TUNED FOR PART 2!!