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69 Posts
2002 Lexus IS300 5MT

Power: 356WHP, 328WQT @ 10PSI

2JZGTE Motor (from Aristo)

-Cast Manifold T4
-Sound Performance Racing Quick Spool Valve
-Holset HX35 Turbo (W/Garrett .96 A/R ) 61mm
-Tial Wastegate 44mm
-HKS SSQ Blow Off Valve
-Mishimoto S-Line Inter-cooler
-Mishimoto Radiator
-Walbro 450 Fuel Pump
-Gates Racing Blue timing belt
-Titan MotorSports Exhaust cam gear
-Stock Injectors
-Fuel return system
-Varex oval 3.5 Exhaust Muffler
-Haltech Platinum Sport 2000
-BoomSlang PnP Harness for Haltech ECU
-Custom Turbo Oil drain and feed lines
-Custom Dumptube
-Custom Intercooler piping
-Custom 3" Exhaust


Stock IS300 5MT
ClutchMasters Stage 3
Fidenza Lighweight Flywheel


Custom fabrications and Tune By Dynamotorsports Tuning


2 Posts
I have been snooping around the internet looking for someone to share some information regarding a problem that I am experiencing with my Lexus IS 300 turbo conversion. The whole build went well with only one major flaw which I battle to solve.
The smooth shifting on the auto transmission. Can someone please share some information on how it is done to get the box to shift like it should
I will appreciate some guidance
NICKY South Africa

41 Posts
2003 6 speed v160 NA-T

last dyno 780whp 621trq
will post new numbers when new exhaust and new ets intecooler gets installed

-wiseco pistons
-manley rods
-ACL main and rod bearings
-ARP CA256 head studs
-crower stage 3 cams
-crower springs and retainers
-viton stem seals
-oversized brass valves
-fic 1650 injectors
-twin city fuel rail
-TMS custom intake manifold
-ross racing 90mm throttle body
-aeromotive FPR
-precision 6870 DBB
-supra store exhaust manifold
-3" piping all the way to hks carbon tip
-turbosmart BOV
-tial 44mm WG
-AEM tru boost
-AEM wideband
-AEM oil pressure
-titan motorsports harmonic balancer
-OBX power pullies
-Dual 400 fuel pumps
-AEM V2 flex fuel tuned on E85
-HKS t belt
-precision intercooler

-clutchmasters 850 twin disc
-fidanza flywheel
-driftworks getrag swap kit
-supra store brackets, mounts and short shifter
-OEM is300 LSD rear end
-driveshaft shop aluminum one piece drive shaft

-18x8.5 front wheel with nitto nt05 245/40-18
-18x9.5 rear wheel with nitto nt01 275/35-18
-mk4 supra calipers front and rear
-stop tech rotors front and rear
-stop tech steel braided brake lines
-HKS hyper max


141 - 146 of 146 Posts