DP-Tuner Question
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Elder User
Joined: Oct 2005
Posts: 555
Likes: 0
From: Cincinnati, Ohio
DP-Tuner Question
Are your injectors noisier on other than stock settings? I have 4" turbo back monster exhaust and before my DP-Tuner install the exhaust was the loudest noise my truck made, NOW the injectors, cackle, rattle or whatever you want to call it is the noisier than my exhaust, is this normal?
On the highway at cruising speeds the engine sounds fine but taking off from the light say like in 80HP Econo there is alot of diesel engine noise I mean poeple look! Anyway you guys think this is fine? Thanks.
On the highway at cruising speeds the engine sounds fine but taking off from the light say like in 80HP Econo there is alot of diesel engine noise I mean poeple look! Anyway you guys think this is fine? Thanks.
Post Fiend
Joined: Jun 2004
Posts: 9,293
Likes: 10
From: Parker, CO
Yes there is a difference in noise. It's GREATLY reduced with a regulated return or a cackle cure kit. At least that's how my truck responded. The injector noise on the extreme tune isn't much different than stock.
