When James brought his car to me it already had some good spec but wasn’t quite making the most of it.
The spec before we started was:
1993 Auto Supra
Precision Billet 6262 Turbo
Custom turbo kit using stock manifold
2.5" DP and MP
HKS Fcon V Pro ECU
UK 550 Injectors with resistor Pack
Fuel lab FPR
Walbro Fuel Pump
2 Row FMIC Kit
SRD Stage 1 Cams
Refreshed Head
Built Bottom End:
ACL Race Bearings
ARP Head Studs
ARP Rod Bolts
Wiseco Pistons
UK spec Brakes
Custom Exhaust System
With this spec the car was producing 390hp and 384ftlbs at the hubs on TDI’s dyno. As the dyno shows there was some restriction at the top end and the power drops off quite a bit.
The aim was to change the spec to get more power but keep the car as responsive as possible. As the car already had the very good billet 6262, this would be kept and the rest of the spec would compliment this.
James also wanted to give the engine bay a make over, we had Steve M’s car here at the time and James was very keen to have something that looked similar.
Its already a really nice looking car so we just wasnted to give it an engine bay that would complete the car.
Unfortunately I don’t have a full pic of the engine bay before starting but have one during the initial strip down.
Revised Spec will include:
HKS T4 Turbo kit with GT 60 wastegate
3” DP and MP
Custom SRD 3” Exhaust System
Billet 6262 Turbo (as before)
SRD Greddy Style Intake manifold Kit Including Q45 TB
SRD Battery to boot relocation kit
Bosch 044 Fuel pump with SRD Fitting kit
SRD Fuel pulsation damper removal line
800cc drop in Injectors
SRD Stage 1 cams (as before)
SRD Alloy Radiator
SRD Twin Fan Kit
SRD Custom Breather Kit
SRD -12 cam cover mods
Twin SRD Auto Gearox Coolers
SRD Billet Aux Belt Pulley
DAW Pulley Set
DAW Luck Bonnet
RS Bonnet Dampers with custom brackets
Full Wire Tuck with fuse box relocation and engine bay tidy up
AEM AFR gauge
And some Polishing
Engine bay during initial strip down