Jump to content

First Time Truck Owner Build Advice


trucknewbie

Recommended Posts

Posted

Hi all, 

 

I'm new to the forums as well as new to trucks. Just about a year ago I got a 2017 GMC Sierra SLT and I'm interesting in some upgrades. I need some help determining the pros and cons of various things as well as if there's anyone with experience who wants to weigh in with things they recommend, dos and don'ts, or even things they would have done differently. I've seen a lot of the forums and I hope im not replicating other posts, but I can't seem to find any feedback on items related to the build I want to do in addition to the fact that being a first time truck owner, I don't really have much to compare various things to.

 

Top priorities for me: ride quality and comfort (lots of highway driving), looks, and function. I've broken up what I want to do into 3 "steps" (based on finances and affordability timeframe). Money is important, but if I have to wait a little longer to have strong, durable, good quality components, I would rather have it that way. 

 

Step 1 (next 3-4 months): 

  • Level the truck - leaning towards fox 2.0 coil-overs to keep ride quality. I've seen a lot about how spacers diminish ride quality (please correct me if im wrong)
  • 305/55/r20 Nitto Ridge Grapplers - I want do some mild off-roading and trail riding, nothing too crazy, but at the end of the day this is a daily driver and I want a quiet ride. (I have no clue how much louder the tire would be compared to stock, although most say that it is pretty quiet)
  • 20x9 Fuel Maverick rims or SCA performance rims (https://www.scaperformance.com/gmc-products/sca-performance-20-inch-wheel-gloss-black-with-milled-spoke-accents)

 

Step 2 (maybe within the next 8-12 months): 

  • GM installed 6.2 Cat back (I'm a GM employee and the part discount is a plus for me)
  • AMP Research Steps

 

Step 3 (maybe within the next 1-2 years): 

 

Any advice or thoughts on a build out like this would be appreciated! Ride quality and comfort is a huge one for me because I don't want to have buyers remorse since I've not been in many lifted or upgrade trucks, so my only metric of comparison is to a stock vehicle. 

 

Thanks in advance!

Posted

I have build many cars and trucks from mild to wild. 

Best advice I give anyone that asks for build advise.  Research and plan what you want and do the build once right. It cost 2-3 times as much to do the build over and over again then to do it once(even with more expensive parts). Also look around people are always selling new or like new parts dirt cheap. 

Understand labor is most the cost. If you can do all or most you will save thousands. Also with performance it gets difficult as retuned add up. Hand held tuners are good full tunes better. So that needs to be a bolt all on and one tune it. 

I live HPT for tune and you can score them used after you unlock your truck you can to anything you like and free tunes,logs,support. 

In my option even with the 6.2 you will be sad about the lack of power. More suspension and heavy tires can feel like a slower truck. But bolt ons and aggressive tune can add huge power.

Posted

Buy once, cry once.
Quality lasts and doesn’t go out of style.


Sent from my iPhone using Tapatalk Pro

Archived

This topic is now archived and is closed to further replies.

  • Latest Articles

  • Posts

    • This is a 1/2 ton thing ONLY.  All HDs 2020-2026 have the two speed transfer case, with Autotrac as an option.     1/2 tons 2019-2026, regular 4x4s come with a single speed case (no 4LO!), and trucks with Z71 ordered, or all Trail Boss trucks come with the 2 speed case.  2 speed case is also an option on WT, and is also standard on High Country.  
    • 2013 5.3 still to this day calls for the PF48 filter.  Which as a 15psi bypass pressure.     There is a TSB, 17-NA-157 that talks about the PF-63 and PF-64 filters which have a higher bypass rating of 22psi.    TSB HERE - temp.xml   "Beginning in 2012, the oil pumps began to regulate main gallery feedback instead of pump out pressure. This means that the oil pump now does not begin to regulate until pressure is built up to the main gallery. This change reduces the amount of time it takes to provide oil to the engine bearing and lifters during extreme cold start conditions.  Main gallery feedback oil pump control systems are present on the following engine families which use Spin-on oil filters: Small Gas Engine (SGE), Large Gas Engine (LGE), High Feature (HFV6) Gen2 and Small Block Gen5 gasoline engines. These engines with the main gallery feedback oil pump control systems are factory built with an ACDelco® oil filters"   It also calls out what engines use those filters.  The gen 4 small blocks were not on that list (LMG, LC9, L9H, L92, L94, L20, L96).  Gen 5 small blocks use the higher pressure filter.          That all said...   Your 7045 Napa filter is the PF63 equivalent, with 22psi bypass.  You are already using the higher bypass pressure filter.  You CAN keep using it, you don't technically have to use it though.  
    • Do you know WHY the filter relief setting was increased to 22 psig?    When the new system goes into the second stage the pump volume ramps up considerably. It was found that the 15 psi filter bypass setting put the filter in bypass on a warm engine when the second stage was activated. Raising the filter bypass setting forced the filter to do what it designed to do. Filter. Preventing debris from circulating during high load, high rpm operation.    So next question is how did GM find this out? VLOM/lifter failures and a deep dive by Melling Corp.    Last question. Is it required? Look at it like this; a motor may be equipped with a rev limiter. But it only works if the set point in reached. That 22 psig setting only matters if the pressure differential across the filter media exceeds 15 psig during normal warm operation. Second stage kicks in around 3000-3500 rpm.    I can't answer your question because I don't know you and how you use the truck. But I think there is enough information here to let you decide for yourself. 😉
    • Probably not their first rodeo, so it should go as planned most likely.  Typically the service manager or tech doing the swap will put some seat time to shake it down after they get it all put back together.  We usually put 50-100mi before we hand them back so if something happens, its not after you get it.  A coolant leaks, oil leaks, a ground left off or loose, vibration, etc.     The new engines so far have been good?  There's been a couple that have popped out there again (the replacement engine) but most have been okay.  
  • GM-Trucks.com Clubs

  • Popular Contributors

×
×
  • Create New...