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Old 10-20-2014, 07:29 AM   #116 (permalink)
chrisgordillo
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Join Date: Jul 2010
Location: Broward
Posts: 30
Drives: Black 2010 370z
Rep Power: 15
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Quote:
Originally Posted by zmanelite View Post
Switch to coolant days back and its gotten worse
I drove to the track and before I left pit lane the car thru a service engine light
I put on a scanner and it said lean bank 1and 2
We cleared the code and I tried going for session 2 and 2 laps in the light came on again and car started to backfire and no power
We cleared the code again and I just drove it home
Cars idle is erratic still and while driving now sometimes surges ,what sucks is i told you guys about it and I feel like I wasted time and money today for nothing
I'm seriously thinking of putting the car back to stock
You guys kept all my old stuff injectors, pump ,etc.. So it shouldn't be a problem
Check the fuel line that attaches to the fuel pump. Also because the fuel pump is bigger than the stock fuel pump the filter on the end of it was not staying on. This made the fuel pump float in the fuel pump assembly. With this happening my car would always have fuel starvation issues on turns. I've tracked my car 3 times. So what we did is tie strap the fuel pump to the fuel pump assembly. Now I have no fuel starvation issues. I also have the heat exchanger that comes with the kit and it works fine. I'm sure if I upgraded to a bigger one it would be better but my car is running perfect now. Trust me I know your frustration. I had so much trouble with thus kit but finally for about a year now it's been running good. I got it installed in 2012.
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