Zacharoo03
New Member
- Joined
- Nov 10, 2021
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Hi, I performed the PI intake manifold swap a couple months ago. Everything is working great, except my fuel economy. I know it was going to go down SLIGHTLY, but even on the highway it sucks. I’ll get about 175-200 miles on the highway and about 100-120 miles in town depending on my foot. With mixed I’ll get around 150 miles at a little less than a 1/4 tank. Do you guys who have done it or are familiar with these cars think I need to get a tuner for it? Thank you in advance!