Performance Chips
I don't think there are any chips out yet. I talked to a guy at jetperformance (jetchips.com) about a month ago and he said they were working on one that would produce about an 18 HP increase. If youhear about any chips out let me know.
ORIGINAL: 07HummerH3
At the risk of sounding stupid, I'll appologize in advance. Isn't that what PCM for less has/does?
At the risk of sounding stupid, I'll appologize in advance. Isn't that what PCM for less has/does?
So far, everything I have read here (on the PCM page) has been positive. Soon as I try mine out, I willpost my impressions.
ORIGINAL: dan385
I don't think there are any chips out yet. I talked to a guy at jetperformance (jetchips.com) about a month ago and he said they were working on one that would produce about an 18 HP increase. If youhear about any chips out let me know.
I don't think there are any chips out yet. I talked to a guy at jetperformance (jetchips.com) about a month ago and he said they were working on one that would produce about an 18 HP increase. If youhear about any chips out let me know.
If you have an H3, use PCMforLess. I was one of the first people on here to do it, and it made a HUGE difference in performance, especially having a manual transmission (that's probably why I have issues now
). The engine idles smoother, you get better mileage and definintely better acceleration. It's like driving a completely different vehicle after you go through a few tanks of gas and it re-learns everything. I wouldn't waste my money on anything else.
). The engine idles smoother, you get better mileage and definintely better acceleration. It's like driving a completely different vehicle after you go through a few tanks of gas and it re-learns everything. I wouldn't waste my money on anything else.
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