2zz Turbo MR2 Spyder
2zz Turbo MR2 Spyder
Year: 2001
Make: Toyota
Model: MR2 Spyder
Price: $11500
Mileage: 185000
Color: Yellow
Private or Dealer Listing: Private Listing
Location (State): TX
Transmission: Manual
Drivetrain: Rear Wheel Drive
$11,500(pretty firm on price)
Brand New
Toyota 2zz short block
Mahle 10.5.1 pistons
GTX2867 turbo ceramic coated
Competition Clutch stg 3
HKS BOV
Injector Dynamics 1000s
Stop Tech rotors 4
Porterfield front pads
Toyo rear pads
Mishomoto radiator
DDPR custom fuel lines
Walbro fuel pump
Rear Axels
Rear caliper
Cobra pump
NIB 3 Timken wheel bearings
Previous Mods
Elise diffuser,
euro 6 speed- (new to the car)
Fidendza flywheel
MWR fuel line
Aeromotive FPR
Corkys rear and breast plate
Turbokits.com turbo kit ceramic coated w meth, intercooler and heat exchanger (new, went bigger)
MWR stg 2 cams (have stock still)
MWR water pump and alternator pulleys
TRD short shifter
FRS shift ****
Sparco Chrono Road racing seats
Sparco rails
LP carbon gauge cluster
AEM A/F gauge
Boost oil pressure gauge
LP C-1 bumper with carbon fiber splitter
Monocraft carbon fiber hood w latches
Carbon fiber wing
DDM 8k HID kit high and low
949 7/7.5 rims
JNZ SS brake lines
Dev’s push button start
Shift cables replaced within last 2 years
<3 year old battery
Im probably forgetting some extra modifications so I will edit when I remember.




Your engine has a run-ability problem of some sort, the nature of*
which has not yet been determined. The problem presents when trying to*
rev above 2500 rpm as a stutter and/or backfire and an inability to rev*
past 3000 RPM. DDPR has contacted you and expressed our willingness to*
diagnose the issue for you in order to complete the project. This would*
be done at your expense, unless it was determined to be a fault of*
workmanship or installation in which case we would of course have*
repaired the issue at no charge. You have declined to allow us to*
complete this diagnosis. Prior to contacting you, at no charge to you,*
we have confirmed that the engine is mechanically sound. It is timed*
properly, the compression is within 5 PSI across all cylinders, the*
compression results fall within the normal range for your camshafts on a*
motor with un-seated rings, the fuel pressure is set properly and is*
maintainign properly when the problem presents. We swapped ECUs to a*
different engine management system (power FC), and we also swapped*
another Hydra EMS into the vehicle in order to rule out a control unit*
problem. We swapped coils from another vehicle with no change, and we*
confirmed +12V to all coils and a resistance on the ground circuit to*
all coils under 20 ohms. We have additionally confirmed that all visible*
components are connected properly, and that the camshaft and crankshaft*
position sensor waveforms are normal. The camshaft reluctors are*
approximately 3 degrees advanced from factory camshafts, and the*
waveforms are not identical to factory camshafts, but this appears to be*
a result of the machining process at MWR during the manufacturing of the*
camshafts. We do not believe that this is the cause of the issue. We*
have NOT confirmed fuel quality, injector performance, or the complete*
integrity of the electrical system. We did note that there are wires cut*
near the ECU. This condition which predated the cars arrival at DDPR may*
or may not have something to do with the current problem.
which has not yet been determined. The problem presents when trying to*
rev above 2500 rpm as a stutter and/or backfire and an inability to rev*
past 3000 RPM. DDPR has contacted you and expressed our willingness to*
diagnose the issue for you in order to complete the project. This would*
be done at your expense, unless it was determined to be a fault of*
workmanship or installation in which case we would of course have*
repaired the issue at no charge. You have declined to allow us to*
complete this diagnosis. Prior to contacting you, at no charge to you,*
we have confirmed that the engine is mechanically sound. It is timed*
properly, the compression is within 5 PSI across all cylinders, the*
compression results fall within the normal range for your camshafts on a*
motor with un-seated rings, the fuel pressure is set properly and is*
maintainign properly when the problem presents. We swapped ECUs to a*
different engine management system (power FC), and we also swapped*
another Hydra EMS into the vehicle in order to rule out a control unit*
problem. We swapped coils from another vehicle with no change, and we*
confirmed +12V to all coils and a resistance on the ground circuit to*
all coils under 20 ohms. We have additionally confirmed that all visible*
components are connected properly, and that the camshaft and crankshaft*
position sensor waveforms are normal. The camshaft reluctors are*
approximately 3 degrees advanced from factory camshafts, and the*
waveforms are not identical to factory camshafts, but this appears to be*
a result of the machining process at MWR during the manufacturing of the*
camshafts. We do not believe that this is the cause of the issue. We*
have NOT confirmed fuel quality, injector performance, or the complete*
integrity of the electrical system. We did note that there are wires cut*
near the ECU. This condition which predated the cars arrival at DDPR may*
or may not have something to do with the current problem.
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