Toyota MR2 Message Board - View Single Post - 4A-GE MK1 Engine Drops in idle

SpeciallySpiked · 06-29-2009, 06:59 PM

Hey all,

So I got the timing belt guide (and some other random stuff) figured out and put back on. Now it runs but it's very strange once it's warmed up. It idles and then drops in idle then back to "normal".

sounds like this visual:

-------.---------.---------.--------.-----

Do you think it's a vacuum leak or something similar? I haven't gotten to adjust the timing to be exact yet since it does this when it's warmed up.

Thanks in advance

06-29-2009, 06:59 PM	#1 (permalink)
SpeciallySpiked No Skills Join Date: Jun 2009 Posts: 27 Thanks: 0 Thanked 0 Times in 0 Posts iTrader Rating: (0/0% )	Drops in idle Hey all, So I got the timing belt guide (and some other random stuff) figured out and put back on. Now it runs but it's very strange once it's warmed up. It idles and then drops in idle then back to "normal". sounds like this visual: -------.---------.---------.--------.----- Do you think it's a vacuum leak or something similar? I haven't gotten to adjust the timing to be exact yet since it does this when it's warmed up. Thanks in advance