bistratoaie

Turns out piston #6 had shat itself and got a little hole in it as fuel was just dumping into the sump, have done a rebuild with new forged pistons, rings, bearings etc and she's running beautifully. Ignition circuit also goes hand in hand with knock sensors I believe, I had an ignition fault code 21, and tried everything to sort it after buying new splitfires, spark plugs, coilpack harness, AFM all that jazz, turns out one of my knock sensors was crushed and that was my ignition problem solvered ☺️

I seem to have the same problem and cylinder 6! Anyone got any solution?

Bearing could be shot, that's what I had not long ago

Didn't make sense to me either but it worked? the actuator is 10psi. I am thinking maybe a boost leak somewhere

Pretty sure it stays in #6. Injectors were cleaned and flow tested when head was removed, haven't done a comp test yet or leakdown, definitely need to do those! I'm 99% sure head gasket was put on correctly. Yeah I had that boost cut when I first put the actuator on, replaced spark plugs with 0.8mm instead of 1.1mm and coilpacks with 2nd hand splitfires, and had no boost cut issues after.

Hey guys, its probably been discussed before but this is a new one for me ? I have a misfire/boost cut issue, not sure exactly what it is, list shows what's been replaced recently! New Series 2 AFM New BKR6E Spark Plugs (0.8MM) New Series 2 Splitfire Coilpacks New Coil Pack Harness Loom New RB20 10psi Actuator New Turbo Gasket Kit New Exhaust Manifold Gasket Kit New Intake Gasket Kit New Exhaust Gaskets New ARP Head Studs New 1.3MM MLSR Cometic Head Gasket New Gates Racing Timing Belt New TruFlow Water Pump OP6 Neo Turbo Aswell as New Xtreme HD Clutch just freshly installed. Seems to have developed a misfire think it was cylinder 6, taking it to a Skyline Specialist in a couple weeks, just seeing what else I could try on here first! ? Stock ECU atm, got a fresh Platinum Pro waiting to go in. Happy New Year ?

Hijacking an old thread! I've done the R32 actuator install and I get 10-12psi above 4k rpm with the solenoid in. What's the best way to remove the solenoid so I get the 10psi all the time?

Yeah I believe it is located in the engine bay fuse box! Haven't tested it yet but I do have another spare sitting in a rolling shell at home so I can replace it if it's dead! Will let you know how I go and if that solves the problem, cheers

@Mick so you think a relay could be gone? which one are you supposing? I have not checked the wiring myself as I'm not the best at electrical problems but if I can narrow it down to exactly what it is then I'll get my older bro to have a look seeing as he's an auto sparky

Trust me mate its slipping and seems like the clutch loses its grip! As a matter of fact, the revs drop about 150-200 rpm when the AC is on

Yes that's correct! It has some play in it and it's almost as if the clutch is being ridden which makes gear changes and takeoffs not so smooth as with the aircon off

My clutch slips/plays up when I turn my aircon on, the revs drop a little but my actual clutch doesn't engage or disengage properly and it's really pissing me off! I hardly ever use aircon but with summer here and the Perth heat, I might need it for them extra hot days! Anyone know what's causing this or how to fix it? I know it's not my clutch, I just installed an Exedy HD clutch about 2 weeks ago, cheers

My clutch slips/plays up when I turn my aircon on, the revs drop a little but my actual clutch doesn't engage or disengage properly and it's really pissing me off! I hardly ever use aircon but with summer here and the Perth heat, I might need it for them extra hot days! Anyone know what's causing this or how to fix it? I know it's not my clutch, I just installed an Exedy HD clutch about 2 weeks ago, cheers

My clutch slips/plays up when I turn my aircon on, the revs drop a little but my actual clutch doesn't engage or disengage properly and it's really pissing me off! I hardly ever use aircon but with summer here and the Perth heat, I might need it for them extra hot days! Anyone know what's causing this or how to fix it? I know it's not my clutch, I just installed an Exedy HD clutch about 2 weeks ago, cheers

yeah shes stock haha. still trying to find a haltech