Bricks427
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- #1
I got the stage 2 Roush kit installed about 4 months ago, it ran well on the dyno made 641whp 542wtq. I took the car out a few days later to do some pulls and everything ran well I did about 6 -7 wot pulls. A couple days later I went to merge on the hwy in 3rd gear and the car felt a little slow but when I shifted into 4th the car sounded like it was struggling and eventually cut fuel . I took it to the shop and they said it was leaning out when going wot. They replaced the fuel pump and boost a pump and it still doing the same thing. They don’t know why it’s doing this and Roush has been little help. Any idea how I can solve this ?
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