My From Start to Finish 6.0L Build

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Sam Harris

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Wow, life sure gets in the way. You would think getting to my age (62) it would slow down. Not even close. Grandbabies keeping us busy and active, new puppy keeping us active, the family garage seems to always be filled and then I started a new job on Dec 8th. We had the entire family (14) over for the Thanksgiving Holiday including 2 additional dogs and two cats. The remodeled basement came in handy. All stayed for four days and four nights. It was awesome. My 2002 Tahoe is still running great and strong. Although my build took a back seat, I'm looking to hit it hard after the Christmas/New Year Holidays. Speaking of which - Hope all of you have a great Holiday and please take the time to enjoy the season with the love of your family and friends.
Merry Christmas, and Happy Holidays brother.
 

Rocket Man

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I don’t know what happened thst I missed you getting a new puppy but that’s awesome! I do see that post was on Sept 6 which is my birthday so I have that excuse. So glad you guys decided to get a puppy, I bet thats a happy house this Christmas. Merry Christmas to you and your family and that includes Molly and Toby of course. :p
 
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RAMurphy

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I don’t know what happened thst I missed you getting a new puppy but that’s awesome! I do see that post was on Sept 6 which is my birthday so I have that excuse. So glad you guys decided to get a puppy, I bet thats a happy house this Christmas. Merry Christmas to you and your family and that includes Molly and Toby of course. :p
Thank you Mark. Easy to miss updates - we all are so busy. It was a happy house. Toby and Molly are both laid out flat in front of the fireplace. Merry Christmas to you and your furry friend.
 
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RAMurphy

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Bob
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Wow, crazy how fast a year+ can go. About another month and I will be in a position to be able to order the heads I decided on for this now slightly over budget build. OK, maybe a bit more than "slightly". It's been a painful and crazy 7 months. Our new puppy is now 8 months old and get's fixed next Tuesday. He is such an awesome addition to our family. Our older dog Molly has put him in his place when required and is enjoying the companionship.
 
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RAMurphy

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Because I can:

MADE IN THE USA!!
CAST IN THE USA!!
MACHINED IN THE USA!!

  • As-Cast 225cc Intake Runners With CNC Machined Chambers & Valve Guides For Unmatched Flow!
  • Small Bore Configurations for extra compression applications while keeping good piston to valve clearance
  • 62cc CNC Machined Chambers
  • 2.065" Hollow Stem Intake Valves / 1.600" Stainless Exhaust Valves
  • Utilizes Factory LS1 Rocker Arms
  • TSP .660 Dual Spring Kit w/ PAC Valve Springs and Titanium Retainers!
The all new PRC 225cc As-Cast cylinder heads are finally available for customers looking for the ultimate as-cast cathedral LS heads available. The new PRC as-cast intake port has been flow bench tested to flow over 320cfm & can support everything from smaller camshaft street engines all the way to all out race engines. This cylinder head is a combination of a max-effort, high-flowing port combined with a smaller chamber designed for max power in stock cube applications.

Flow Data (4.00" Flow Plate - No Exhaust Pipe):


LIFTINTAKE FLOW EXHAUST FLOW
.100" 68 CFM 56 CFM
.200" 145 CFM 113 CFM
.300" 210 CFM 164 CFM
.400" 257 CFM 200 CFM
.500" 300 CFM 214 CFM
.600" 318 CFM 229 CFM
.650" 321 CFM 230 CFM
 

Sam Harris

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Because I can:

MADE IN THE USA!!
CAST IN THE USA!!
MACHINED IN THE USA!!

  • As-Cast 225cc Intake Runners With CNC Machined Chambers & Valve Guides For Unmatched Flow!
  • Small Bore Configurations for extra compression applications while keeping good piston to valve clearance
  • 62cc CNC Machined Chambers
  • 2.065" Hollow Stem Intake Valves / 1.600" Stainless Exhaust Valves
  • Utilizes Factory LS1 Rocker Arms
  • TSP .660 Dual Spring Kit w/ PAC Valve Springs and Titanium Retainers!
The all new PRC 225cc As-Cast cylinder heads are finally available for customers looking for the ultimate as-cast cathedral LS heads available. The new PRC as-cast intake port has been flow bench tested to flow over 320cfm & can support everything from smaller camshaft street engines all the way to all out race engines. This cylinder head is a combination of a max-effort, high-flowing port combined with a smaller chamber designed for max power in stock cube applications.

Flow Data (4.00" Flow Plate - No Exhaust Pipe):


LIFTINTAKE FLOWEXHAUST FLOW
.100" 68 CFM56 CFM
.200" 145 CFM113 CFM
.300" 210 CFM164 CFM
.400" 257 CFM200 CFM
.500" 300 CFM214 CFM
.600" 318 CFM229 CFM
.650" 321 CFM230 CFM
These are the same heads I got, although I believe I have the 220cc.. I’ll have to check. Absolutely love them.
 
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RAMurphy

RAMurphy

Bob
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Took our little Toby in on Tuesday to be fixed. Little guy did great and is already back to himself. Which is not good, need to keep him settled so he doesn't rip out his stiches. Resting peacefully right now.
20240223_194613_resized.jpg
 

Fless

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Took our little Toby in on Tuesday to be fixed. Little guy did great and is already back to himself. Which is not good, need to keep him settled so he doesn't rip out his stiches. Resting peacefully right now.View attachment 422115

I really like that they came out with the soft cones. So much easier on the pets.
 
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RAMurphy

RAMurphy

Bob
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Finally decided to remove the body side molding on my 2002 Tahoe. Not as easy as I thought it would be but not to bad. Did the driver side last week and the passenger side today. It left a lot of adhesive behind but the 3M adhesive removal disk was able to get most of it off along with 3M adhesive removal spray for final clean up. However, I still have a bit of work to do. I do like the look. I then took the car out of the garage for a quick wash, it's been awhile.

Passenger side with molding still on:
1.jpg


One of the reasons I decided to pull the molding:
2.jpg


After the molding and adhesive was removed followed by the wash. I like the look:
3.jpg

This is what I still need to figure out. This dark portion was right above the adhesive. The 3M wheel has little affect on it and the 3M chemical spray not any better. Driver's side not as pronounced but still there. I'm thinking of trying a good quality rubbing compound. Thoughts or ideas?
4.jpg



My 6.0L Engine Build

2002 Chevy Tahoe LS , 5.3L (flex fuel - Z) with 298,000 miles. Completely upgraded/rebuilt engine with upgraded oil pump, JBA Headers, Flow Master 70 muffler, dual exhaust, Vinci's Performance Cam, Yella Terra Roller Rockers, Volant cold air intake/AEM dry filter, electric fans and of course Black Bear Performance Tune. Complete fully upgraded/rebuilt transmission. Mechman's high output alternator. Upgraded brakes. Trucool transmission cooler. Upgraded stereo system - Kenwood double din stereo, aftermarket speakers, subwoofer and amplifier including backup camera.
 

iamdub

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Finally decided to remove the body side molding on my 2002 Tahoe. Not as easy as I thought it would be but not to bad. Did the driver side last week and the passenger side today. It left a lot of adhesive behind but the 3M adhesive removal disk was able to get most of it off along with 3M adhesive removal spray for final clean up. However, I still have a bit of work to do. I do like the look. I then took the car out of the garage for a quick wash, it's been awhile.

Passenger side with molding still on:
View attachment 422928

One of the reasons I decided to pull the molding:
View attachment 422929

After the molding and adhesive was removed followed by the wash. I like the look:
View attachment 422930
This is what I still need to figure out. This dark portion was right above the adhesive. The 3M wheel has little affect on it and the 3M chemical spray not any better. Driver's side not as pronounced but still there. I'm thinking of trying a good quality rubbing compound. Thoughts or ideas?
View attachment 422931


My 6.0L Engine Build

2002 Chevy Tahoe LS , 5.3L (flex fuel - Z) with 298,000 miles. Completely upgraded/rebuilt engine with upgraded oil pump, JBA Headers, Flow Master 70 muffler, dual exhaust, Vinci's Performance Cam, Yella Terra Roller Rockers, Volant cold air intake/AEM dry filter, electric fans and of course Black Bear Performance Tune. Complete fully upgraded/rebuilt transmission. Mechman's high output alternator. Upgraded brakes. Trucool transmission cooler. Upgraded stereo system - Kenwood double din stereo, aftermarket speakers, subwoofer and amplifier including backup camera.


Looks clean! The GMT800s look good with no molding since they have the body line. The GMT900s are kinda iffy- they look clean, but also maybe too plain.

That's dirt embedded in the clear coat. You're gonna have to use a rubbing or polishing compound. Maybe clay bar if you have the time and elbow grease. I use a polishing compound since it's less aggressive. Takes longer, but you're gonna have to finish with it anyway. I bought a ~$15 orbital buffer from Walmart and polishing compound for when I de-badged mine. It was the same as what Harbor Freight had. Just a different color of plastic and included extra bonnets for the same price as HF's offering, or therebouts.
 
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RAMurphy

RAMurphy

Bob
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Looks clean! The GMT800s look good with no molding since they have the body line. The GMT900s are kinda iffy- looking clean, but also maybe too plain.

That's dirt embedded in the clear coat. You're gonna have to use a rubbing or polishing compound. Maybe clay bar if you have the time and elbow grease. I use a polishing compound since it's less aggressive. Takes longer, but you're gonna have to finish with it anyway. I bought a ~$15 orbital buffer from Walmart and polishing compound for when I de-badged mine. It was the same as what Harbor Freight had. Just a different color of plastic and included extra bonnets for the same price as HF's offering, or therebouts.
Thank you. I did pick up some rubbing compound (3D One Car Scratch and Swirl Remover - Rubbing Compound & Finishing Polish) and plan on attacking this on the weekend. We'll see how successful I am in getting this crap off.
 

iamdub

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Thank you. I did pick up some rubbing compound (3D One Car Scratch and Swirl Remover - Rubbing Compound & Finishing Polish) and plan on attacking this on the weekend. We'll see how successful I am in getting this crap off.


It'll probably come off quicker than you're expecting. You just have a lot to do. I just had small areas where the badges were. I have some to do on the roof where the rack mounts were. Out of site, out of mind.
 
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RAMurphy

RAMurphy

Bob
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I never got to trying out my rubbing compound on my discoloration after removing my body side molding. Because, I received a text from my wife last Monday that our new puppy, who isn't so small anymore and is so very athletic, jumped over our 3 foot decorative/garden fence ( yes, I assumed it was a possibility). Decided he wanted to go for a walk about. Our older dog Molly informed my wife and then jumped over the fence (which she never does) chased him down and grabbed his leg. He was placed on a leader until I installed a new fence. So, the last several days was spent chasing down, purchasing the materials and then installing a taller fence. All that material was sitting in my garage stall as I worked to get the fence installed. Finished on Tuesday and wow Toby was so happy to have his whole backyard back for his use.
 
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RAMurphy

RAMurphy

Bob
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A friend of mine purchased a set of light assemblies that he was not happy with so he gave them to me because he knew I was looking for something different since my assemblies were getting so beat up. Installed them today. I like the look. Not bad for "free to me".

Lights.jpg
 
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RAMurphy

RAMurphy

Bob
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Oil and filter was changed the following weekend. The oil filter did not come off easily and I was the one who installed it. Did not think i over tighten it, but wow - crumpled it up pretty good removing it. Very little oil in my catch can. Looking good under the hood and engine bay. Removed the cover on my engine build and everything still looks good and still well preserved. Should be ordering those heads in a couple of weeks.
 

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