Blood

Yep, tried the carby stuff... Rpm sits around 1300 .. so ill put up with it for now -- in D its about 1000-1100 ..

Yes tried that, but when I took off the solenoid;;; I could not pull the spring/ plunger/ piston out of the aac device. Used long nose pliers to no avail, I was thinking perhaps the other side, there seems to be some kind of cover and the spring stuff it moulded in there. - it may also just be a sticker,, can you confirm if I just use more force it will slide out ? Cheere

Gday, Ive looked around and cant find Can someone explain how to access the return spring inside here ? (this isnt my exact one, took this picture off another site) Basically i pulled this off my car to clean the valve ect.. and noticed that the tension on the spring wasnt the best. I am looking at either re-tentioning it, or replacing the spring...............HOW ? -- Because the diaphram doesnt close all the way and i think its causing higher idel (1200-1400 rpm) I've tried a screwdriver in there to force two bits of the sping apart further... but cant get it enough so i would have to pull it out.. Can someone explain how to remove it ?

Update --- Fixed 99.9% of all problems. I replaced the coils, and plugs... ----> LMFAO @ plugs <---- looks like they are original.. !!! (ignore dirty/grubby fingernail :lol ) (the web-cam doesnt show proper quality of the metal. Its really chalky-white, like a burnt out cars engine block) I also cleanded the AAC valve thingo, made a good difference. Not multi-rev level, no splutter/spikes ect.. Only problem i have now is the RPM is about 1200. I cant seem to get it lower. Quick thoughts ?... Might come good after i do an ECU reset... and is there any kinda DIY to set the TPS to the correct position ?.

Yeah it boosts... the problem is hardly there when its cold (cold air) I fixed the idle up / down problem so far... although it idles at 1700'ish when warm. (about to clean AAC valve) Its just the missfire/boost spike/ splutter thing now..t (thanks guys big help and support)

Thanks, the more I think it could be air leak or over boosting somehow..... However, I bought a set of coil packs.. And plugs bcpr6es. Will fit the stuff tonight. Also thinking about cleaning a few things while I take them off for the fitnent of coils ect,,,, I just really hope it fixes the prob. I didn't mention that under no load (neutral) it will rev with no probs if coils and plugs don't work ,,, what is next ??

G'day all.. New to skylines, long story short-- I picked up a gtst 4-door R32 for a bloody bargain. Problem #1- After warm up & little drive, the Revs will vary between 1200-2100, and it is constant changing. Within 2 secs it changes, like im tapping the accelerater peddal. I've look around and cant seem to find a problem like this on the forum. It is an Auto RB20det, annoying, if i pull up (& take it out of Park) the thing sits there like im whacking the peddal, makes everyone look--- like im some kinda hoon Please help. Problem #2 (and possible connected to #1 problem)- The car accelerates fine, great in a way, but sometimes it feels like it boost spikes. About 5000rpm or along the way up to 5000rpm, the car jumps, coughs,splutters ect.. I was thinking boost spikes. The car is pretty well stock at the moment. so if i floor it it most of the time hesitate and splutter like mad.. possible backfiring.. - please help on this too. I adjusted the RPM idle screw to try and get it lower, because as driving and approaching a red light, the brake had to be pressed a bit harder.. compared to other autos i drive. You can feel the force on the brakes , as if i still was applying the accellerator a little.. Cheers in advance. (oh, i also replaced the AFM) the problem was a little better, but still playing up... not much diff really. (put this in other section as well, sorry, mis read the forum bits) please answer here or there.

G'day all.. New to skylines, long story short-- I picked up a gtst 4-door R32 for a bloody bargain. Problem #1- After warm up & little drive, the Revs will vary between 1200-2100, and it is constant changing. Within 2 secs it changes, like im tapping the accelerater peddal. I've look around and cant seem to find a problem like this on the forum. It is an Auto RB20det, annoying, if i pull up (& take it out of Park) the thing sits there like im whacking the peddal, makes everyone look--- like im some kinda hoon Please help. Problem #2 (and possible connected to #1 problem)- The car accelerates fine, great in a way, but sometimes it feels like it boost spikes. About 5000rpm or along the way up to 5000rpm, the car jumps, coughs,splutters ect.. I was thinking boost spikes. The car is pretty well stock at the moment. so if i floor it it most of the time hesitate and splutter like mad.. possible backfiring.. - please help on this too. I adjusted the RPM idle screw to try and get it lower, because as driving and approaching a red light, the brake had to be pressed a bit harder.. compared to other autos i drive. You can feel the force on the brakes , as if i still was applying the accellerator a little.. Cheers in advance. (oh, i also replaced the AFM) the problem was a little better, but still playing up... not much diff really.