Dr_Drift

Would love to help, but flat out this week... Trans Brake & Diff in preston do great work

byebye - Did I fit cam gears to your friends GTR? That will make a big difference.. I would suggest getting it tuned/diagnosed properly. Sam.

I take the ecu as discussed, and I'll throw in a standard on so you still have a complete package too...

OMFG I'm exhausted.... 75 cars dynoed, 8 hours, $2820 raised for red cross bushfire appeal. I'd like to thank everyone that helped make this happen.

Clapped out commos, shit boxes, rollers, lambos, whatever... Mop on hand to clean mess smile.gif I'm also making an executive decision that for $10 anyone can put their pushbike on... Seems appropriate for they boys. Anyone know a butcher to donate some meat for a BBQ we can raise some funds with that too! We can dyno motorbikes, electric wheel chairs, pit bikes, pocket bikes, ride on law mowers.. whatever you've got... I DARE YOU!

To clarify it the head had been off the car, and was put back on re-using original stretched head bolts. On every single occasion I've seen head bolts re-used they have stretched more and blown head gaskets.

My 25 only sees drag/drift/limiter... But I do concede it seems abnormal for a stock 25 to make 305 rwkw reliably with 25 psi copy L2 and other budget bolt ons! Hell, even push them past their max efficiency... they just sing!

We need to plug into the ECU directly for R33, send me a picture with the lid off the ECU and I'll let you know.

R32 RB20DET HKS Cast Low Mount Ext Gate Manifold Hypergear TR43 HF Generic 38mm Tial Style Gate Cam Gears FMIC POD GTR Injectors Z32 MAF Remapped ECU 3" Turbo Back Exhaust 242 rwkw @ 21 psi (0% Correction) Very Responsive for an RB20

Ok, so took the taxi out to calder for the drags... car has been retune to the tune of 305 rwkw! Best ET was 12.0 @ 122 mph with a 2.6 60' and sever lack of traction! R32 4 Door Burnout R32 4DR 122 mph Fly By Best MPH was 124, best 60' was 1.6 but snapped driveshaft on gear change and rolled just short of 400m Did a good enough burnout to make the home page of fullboost

Additional wiring is needed for an RB20 TPS for improved driveability, idle control, return to idle, etc, and a cheap VCT such as Buddy Club VCT controller etc can be used for the cam timing control, but it can be done to provide a reasonably good result. The best option is a remap of the R33 ECU - Nistune software can be used with an emulator, but not the functionality of Nistune boards in terms of simply pluggling the cable in and away you go, data is still required to be put onto an eprom when done. Any other real time emulation for 256k eproms can be used once the RB25 ECU is modified. Unfortuantely, when the dollar was still strong the RB25 boards were expensive, even more so now... But still cheaper option than trying to spurce a R33 GTST Power FC which are usually priced according to their construction of unobtainium.

Retuned last night more mods: GReddy Copy Plenum Infinity 90mm Throttle Body 2:1 Rising Rate Reg Dual Boost Controllers - One for each port on Gate 305 rwkw @ 25 psi dropping to 18 psi.. 700x300x100 FMIC

Hey! You're only as old as the woman you feel... last night she was 23!

go boob ya self ash... forum is broken HA!

Plenty of SAU crew down that way...

Welcome, whereabouts are you from? There's great people from here all around the country to hook up with...

lol.. Forgot to change to correct my birthday after last year, appreciated anyway lol. NB: Did change birthday last year... Where does the information come from, as it aint right, mines 20th March!

Got some

How many km on the coilovers? May be interested...

I'd suggest it would be flowing more (less ignition) combined with the retarded ignition from the old map to prevent detonation, I would be worried if it didn't feel less responsive, would suggest the cooler is in deed flowing a lot better! Can't wait to re-tune it for back to back comparrison.

Another downfall is idle control as the RB20 needs additional inputs from a idle switch rather than just the RB25 potentiometer, but if it's not a daily driver it's hardly a problem...

Swap the yoke only, same length. Well using the parts I did it was spot on!

The ECU has a speed sensor for reasons other than speed cut, also links to hicas control, power steering, idle controls etc etc... Remap your ECU and get performance gains as well as removing or raising speed cut.

lol.... Passenger seat smells funny

What he said is true.. Credible - That's incredible