1983 Toyota KE70 Corolla SR Coupe
Last updated 19.10.11
ENGINE
3TGTE 8v DOHC twinspark EFI water-cooled turbo
225mm 30% up-rated LUK clutch pressure plate
Valeo 9" 4 puck sprung ceramic clutch plate
3TGTE reduction gear starter motor
MS65 Crown 4 row oil cooler
65mm (2.5") mandrel bent exhaust, Coby res & 'Super Turbo' muff
TT142 3TGTE Corona GT-T wire loom
MA61 AFM (larger)
TE71 efi fuel lines, hi pressure filter
TE71 Levin efi tank
5ltr V8 external fuel pump
7M-GTE 440cc top feed low impedance injectors w/ connectors
TE71 eng mounts cut/weld on KE70 (rack) x-member
TA63 3TGTE engine mount brackets
TE71 engine mount rubbers
TT132 twincore radiator
TA61 2tgeu radiator hoses (bottom shortened)
TE71 2tgeu heater hoses
AE92 heater valve (black plastic type)
Shortened 3tgte air intake pipe, afm moved to l/h side with plug extension added
Front mounted Pulsar GTi-R intercooler, flipped end tank & new pipes added.
50mm - 63mm taper pipe from ct20 to I/C. 57mm pipes from I/C to throttle.
Racepro BOV
DRIVETRAIN
TA63 W55 (supra) 5 speed, CE71 Mid-Shifter position
TT142 GT-T auto gearbox cross member
RT116 corona 1pce driveshaft -shortened
TT132 Corona F293 7.5" disk brake diff conversion
Kaaz Altezza 7.5" 2-way LSD w/ 4.1:1 ratio F series head
TE71 13/16 brake master cylinder & booster
MA45 brake bias valve
TE71 pedal box & hydraulic clutch
SUSPENSION
MA45 Mk1 Celica/Supra struts w/ 10" solid disks
TT132/KE30 lower control arms = 1' negative camber
KE70 SR rack'n'pinion 3.1/4 turns lock
AE86 p/s steering arms (115mm)
hard ass springs fr
Kings Springs rear progressive #kdfl-01
shortened monroe gas flex shock fr
shortened bridgestone 8way adj shock rear
adjustable rose jointed panhard rod
Nolathane/urethane bushes through out
EXTERIOR
matt black paint
E7 Corolla jdm chrome electric wing mirrors
TE71 jdm Sprinter Coupe (facelift) tail lights
Mags in use:
15x7jj auto strada mesh
15x7jj Konig Rewind
15x6.5jj BriteSpeed 5spoke
14x7.5jj mesh
14x7jj SSR starshark
INTERIOR
Racepro bucket seats
TE71 jdm coupe dash & instrument cluster
AE82 FXGT (NZ new) 240km/h speedo gauge
AE82 FXGT 9000rpm tacho
stripped out from fr seats rearwards
MoMo/Sportline steering wheel
Jaycar air/fuel meter
boost gauge
battery mounted in l/rear seat well
fire extinguisher
PERFORMANCE
dyno'd at 118kw, 380nm @ wheels, non intercooled, 1.7/8" exhaust, 10.6psi on the
original 3tgte
1/4 mile: 14.5sec @ 153.8kmh, 3tgte on std boost but creeps to 0.9bar, vr4 bov, 2.5"
exhaust, 195.50.15 fm901
15.2sec @
148km/h, 2.4sec 60', 3tgte on 0.73bar, non i/c, non BOV, 1.7/8" exhaust, 195.50.15
GridII
15.4sec @
143km/h, 2.2sec 60', 3tgte on 0.60bar, non i/c, non BOV, 1.7/8" exhaust, 185.60.14
GridII
15.4sec @
150km/h, 3tgte on std 0.5bar, non i/c, non BOV, 2.5" exhaust, 195.50.15 dunlop
semi-slicks, 2nd gear rooted, clutch slipping
16.9sec @
128km/h 2tgeu (tramping, locker)
track
conditions varied alot between runs too
PLANS -(in rough order)
diff traction brackets on lower mounts. (anti tramp)
elec radiator fans
camber plates
W57 gearbox swap
coilovers
RCA's
CT26 7mgte turbo upgrade
rebuild spare 3tgte
vented fr disk conversion
cold air box
adjustable diff links (top)
splice 3TGTE loom into KE70 loom
dli ignition control - remove 3tgte dizzy
custom front facing intake plenum
turbo upgrade custom manifold
half cage
weight reduction
LVV cert
panel and paint satin black
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