Quicktime_GT
New member
- Joined
- May 10, 2009
- Messages
- 35
4 injection events keeps it cleaner
I thought the 4th injection event was post combustion, and primarily to help burn crap out of the DPF?
I mean, I don't want my truck to look like a smoker tractor, but it's obvious that most 6.7 tunes from any company aren't fueling as hard as the average 5.9 tune..
Hell I'm afraid to even run my smarty at a higher level than SW7 in fear of popping a HG... It's like most tunes seem to have really aggressive timing, and not a lot of fuel injector duration.. Either that, or when it's under the boost curve the fuel map is reallly conservative
Even at similar rail pressure a 5.9 3rd gen with an average tune on it will create quite a bit of smoke.. There is a balance of keeping things clean, and making power.. I feel like we're being a little too conservative..
I guess what I'm saying is, If I could make more power without having border line destructive injector timing I could deal with some smoke..
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