Toyota MR2 Message Board - View Single Post - GZE swap, running rich and problems with idol.

Krimzen · 02-10-2009, 11:04 PM

thanks, thats alot of help already.

I did the TPS adjustments a while back; it was actually set right. It was not easy to put it back. I have done the ABV mod, for bybass purposes. I have not really checked the IAC though, maybe I have an issue there.

The engine light, actually stays off, but I have not tried retrieving any stored trouble codes if there are any.

I def. need to try that white sensor idea that plugs onto the intake, I havent looked yet but I will tomorrow during the day, I am sure it is not too hard to find.

Gas leaks! That is def. a possibility. I did put an aftermarket FPR (rising rate) which I forgot to mention... sorry. I went the expensive route with it bc I had bad luck with the cheap (non rising rate) ebay one. I also had to replace the existing reinforced rubber fuel lines with the aftermarket ones at Napa, they feel softer than the factory lines.

Is the Greddy that much of a head ache? Are there any good stories or is it just a big pain in the a** to hook it all up and tune it correctly. Maybe it is not worth the money.

I appreciate all of the help. I will dig deeper tomorrow.

02-10-2009, 11:04 PM	#6 (permalink)
Krimzen No Skills Join Date: May 2005 Location: Marietta, GA Posts: 65 Thanks: 8 Thanked 3 Times in 3 Posts iTrader Rating: (0/0% )	thanks, thats alot of help already. I did the TPS adjustments a while back; it was actually set right. It was not easy to put it back. I have done the ABV mod, for bybass purposes. I have not really checked the IAC though, maybe I have an issue there. The engine light, actually stays off, but I have not tried retrieving any stored trouble codes if there are any. I def. need to try that white sensor idea that plugs onto the intake, I havent looked yet but I will tomorrow during the day, I am sure it is not too hard to find. Gas leaks! That is def. a possibility. I did put an aftermarket FPR (rising rate) which I forgot to mention... sorry. I went the expensive route with it bc I had bad luck with the cheap (non rising rate) ebay one. I also had to replace the existing reinforced rubber fuel lines with the aftermarket ones at Napa, they feel softer than the factory lines. Is the Greddy that much of a head ache? Are there any good stories or is it just a big pain in the a** to hook it all up and tune it correctly. Maybe it is not worth the money. I appreciate all of the help. I will dig deeper tomorrow.