Bigger Injectors and Timing

Bigger Injectors and Timing

04-04-2007, 05:04 PM

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BothellDiesel

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Join Date: Apr 2006 Location: Monroe,WA Posts: 72

Bigger Injectors and Timing

I upgraded to 90hp injectors last week, prior tips were 50 hp. The truck idles even smoother (surprising but great) but now I have a slight shake or shimmy at 1700rpm's - 2000rpm's. I was told it could be a timing issue, or just the added hp that causes a little more engine rumble. What are some thoughts on what that shimmy/shake could be? Am I just overreacting. You can see in my sig that all I have is a Superchips on performance level. Truck drives and sounds great other than the shimmy.

__________________
05 2500 Mineral Gray Short Box,6spd (NV), "sprung hub" SBC 3600 DD 12CB, 90HP Injectors, PROSTREET 66, ATS Manifold, GDP 392 fuel system+2micron filter kit+Big Line, GDP Ladder Bars, Superchips Flashpaq, Boost,Pyro,Fuel,Rail, AFE intake,5" Silverline, Bilstein 5100's, B&W turnover,Ultima 20/20

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