GreyZ33Track

Never seen that before. .wouldn't it take more suction to pull through larger opening? If it does flow more oil, worry about head drain issues?

Putting a S2 RB25det in my R32 GTS4 now. We are swapping the pan from the Rb20 to the 25. Keeping the shorter gears.

91 Skyline HNR32 220rwks (296rwhp) RB20det A/T Nistune, Z32 Mad, 550cc inj, AEM pump, Hypergear SS1 Rb25 BB Highflow @22psi, Apexi Super Suction hard pipe and Blitz Intake, Blitz FMIC. Tuner had a tough time keeping the car in gear as it was jumping into neutral on power pulls.

Helps a ton..ty.

Awesome, thanks....looking forward to your reply. I'm sure I am overcomplicating it...but measure twice, cut once!

I just got a GTR spoiler for my GTS4 and am looking for pics and measurements on where exactly to drill the holes to mount it in the exact proper location. Can I get some help guys?

Any possibility on a GTS4 badge? Maybe "GT" with a big red "4" under it?

The wife just doesn't like the fact I will never think it's fast enough and keep throwing cash at it!

91 R32 GTS-4 Dyno in RWD only - 297WHP Automatic transmission(4th gear pull) Internally stock motor, Nistune ECU Rb25 High Flowed Hypergear Turbo 15psi Apexi down pipe, test Pipe, Blitz Jasma Exhaust Blitz Return Flow FMIC, Z32 MAF Deatshwerks 550cc drop ins, Nismo FPR, Walbro 255 pump (stock wiring) Splitfire coil Packs, NGK R's Engine can make more power, Had trouble keeping the auto trans in gear, was not happy with the power it was making. Time for M/T swap.

Replaced resistor...still did not work. Ended up swapping the nistune board into another ecu and worked fine. Still not sure what caused the resistor to fry in the first place.

I will have to check the coilpack tonight...it was a 22ohm resistor.

Ok, so installed the repaired resistor ecu, used the injector nodes, injector is firing and the the problem is still there...definately no spark. Since the harness goes to the ecu and resistors off the ignitor, i measured the resistance across the 6 pinouts..all measures the same except cylinder 4 wire, which read .02. I need to do more testing, but does that imply that wire is being grounded somewhere? Can someone please test theirs and see what they get?

I sent the ECU straight to Nistune in Australia to ensure it was installed correctly.,,no way thats the problem. I just installed the ecu with the new resistor installed...cylinder 4 still dead, but resistor is good. Ran noid tester and injector is firing...going to test ignitor next. Finding conflicting info on how to test...

Exactly my thought. Do I just follow that pinout and look for bare wire? Is there a way to test it without having the ecu installed?

Yah, a computer repair shop is replacing it for $15...should have it back today....just trying to prevent a failure again....battery is already disconnected and will be connected after everything is in position. Posted on Nicoclub.com as well.

Does haltech have the A/T control?

I would love to, however finding an ecu for a Auto Trans GTS4 in the USA is proving to be a challenge.

R32 Gts4 ECU burned Resistor...advice

R32 Gts4 ECU burned Resistor...advice