Smoking 352
More Turbo
Joined: Mar 2018
Posts: 610
Likes: 42
From: Lacey
Those freakin intake leaks will change how your timing curve works out I think. Better safe than sorry re-mapping it so you know it's right where engine needs it. I'd also say that plug electrode problem wasn't an overnight issue. You drive your truck so that's quite a few hours of run time to smoke that plug. Don't feel bad- I've been fouling full sets of plugs sneaking up on my tune while fighting vacuum leaks. lol
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Fleet Mechanic
Joined: Jun 2019
Posts: 1,899
Likes: 236
From: Southern California
Those freakin intake leaks will change how your timing curve works out I think. Better safe than sorry re-mapping it so you know it's right where engine needs it. I'd also say that plug electrode problem wasn't an overnight issue. You drive your truck so that's quite a few hours of run time to smoke that plug. Don't feel bad- I've been fouling full sets of plugs sneaking up on my tune while fighting vacuum leaks. lol
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