Thread: Don't weld the AWD VCU
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Old 10-07-2004, 07:28 AM   #31 (permalink)
sipe16
3000GT SL TT
 
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Location: Silverdale, WA
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Default Re: Don't weld the AWD VCU
Quote:
Originally Posted by Bret Brinkmann
The 5 and 6 speed VCUs are interchangable though.
are you 100% sure on that? I noticed that the lip on the top of my 6 spd's vcu unit itself is much larger/higher than that of my 92 (18 spline)'s vcu. I thought that the 25 spline output shaft was larger than that of the 18 as well, and since it runs through the vcu would'nt they be different? I never counted the teeth going through the vcu before it was stolen, so I can't give a definate answer if that's 18,25 or neither. But I would think that only the 25 spline's are interchangeable with the 25's and 18's with 18's. correct me if i'm wrong.
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Black 1994 3000GT Base:    

TT Conversion, VR-4 6spd tranny swap, stillen DP (only), gutted rear precat, Autometer A/F guage, Defi-D EGT Guage, Defi-D Boost guage, VR-4 ECU, All 4 Poly Mounts, SS Braided Turbo Oil & Water Feed/Return lines, Greddy E-Manage, E-Manage Cable & Software, Crossdrilled & Slotted Rotors, Raybestos STS Ceramic Brake Pads, Full head port & polish (by a reputable race engine builder in the area), SPEC Stage 2 AWD clutch, Radius Valvegrind, Clevite 77 Bearings

Next To Come:
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Black 1995 3000GT VR-4:

Supra Fuel Pump, Custom Catback Exhaust, Gutted Precats, Unorthodox UD Pulley, RPS MAX 6 Puck Sprung Hub, td04/13t's, Lightweight Alcohol Injection Kit, Blitz SBC i-Color Boost Controller, DeftRacing 5se7en5 Hood, '99-Style Lifters, Greddy E-Manage (blue), 550cc Injectors, Greddy Turbo Timer
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