I got my r32 gts-t a few weeks ago. As soon as I got it I took it to the mechanics and spent about $1000 on it.. I just asked him to look all over it and find the main issues and fix them. He ended up doing a major service, replaced old fuel lines, replaced the timing belt, 'bushings?' or something (to do with the brakes).. but ANYWAY the point is he looked over it and got the major problems fixed.
But now there are other problems with it. Nothing really major, and I could easily live with it, but they're annoying and I want to fix them.
The problems:
- It spluttering at about 4000 rpm.. Its like the power is cutting in and out or something.. mainly happens when the engines cold. Sort of gets better when it warms up
- It backfires a lot.. is it running rich or something? .. should I get a new ECU/ remap
- It stalls if I'm going slow enough and at low enough revs.. For example when I'm rolling into the petrol station.. looks really cool
- It struggles to turn on when its cold. I need to help it turn on by revving it
- Feels weak after about 4000 rpm.. most due to the spluttering. but even when it isn't doing that it just has no go after then.. I dont know if it's just because it's a 2 litre, but it just feels unhealthy and weak.. like it's really struggling in the high revs
About the 'spluttering'. The mechanic told me my BOV was leaking and if I fixed that it should fix the problem. So I went and bought a new turbo smart BOV, put it on and it did make the car run better... but it still 'splutters'..
So yeah. any help would be appreciated.
(By the way I accidentally posted this before I was finished. Thats why it was only half a message before)