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Joseph Garcia's latest activity
Joseph Garcia
reacted to
lt1gmc's post
in the thread
Does a 2024 Z51 with 6.2 require premium fuel?
with
Haha
.
You are right except I can afford the fuel, just not going to pay the ridiculous addition cost every fill up. The purpose of the...
Jul 26, 2024
Joseph Garcia
reacted to
swathdiver's post
in the thread
Does a 2024 Z51 with 6.2 require premium fuel?
with
Love
.
You know how it adjusts timing? AFTER it detects detonation. You pull off from a stoplight and it knocks, pulls timing. You give it...
Jul 26, 2024
Joseph Garcia
reacted to
imfrogman's post
in the thread
Does a 2024 Z51 with 6.2 require premium fuel?
with
Love
.
If you can't afford the fuel, get another vehicle. Absolutely ridiculous to spend 80,000 + on a vehicle then try to pinch pennies and...
Jul 26, 2024
Joseph Garcia
reacted to
WalleyeMikeIII's post
in the thread
Does a 2024 Z51 with 6.2 require premium fuel?
with
Love
.
Not a dollar a gallon extra here for Premium...is about $0.50/gal if you shop smart...Sinclair and dinopay app gets you $0.10/gallon...
Jul 26, 2024
Joseph Garcia
reacted to
Marky Dissod's post
in the thread
Does a 2024 Z51 with 6.2 require premium fuel?
with
Wow
.
TECHNICALLY, it does not NEED 91 or 93 octane fuel. That said, trying to save money by using 87 instead of 91 or 93 is a VERY BAD IDEA...
Jul 26, 2024
Joseph Garcia
reacted to
mikeyss's post
in the thread
Does a 2024 Z51 with 6.2 require premium fuel?
with
Love
.
You definitely need premium fuel. There will be others on here that will disagree with me for sure. Spark knock is one of the reasons...
Jul 26, 2024
Joseph Garcia
replied to the thread
New Exhaust Manifold Advice
.
Unless you are doing some major engine mods, your stock exhaust manifold is more than sufficient for your motor. Any shorty headers...
Jul 26, 2024
Joseph Garcia
reacted to
Doubeleive's post
in the thread
2007 Denali Radiator Question
with
Like
.
Doesn't make any difference, if you do not have a oil cooler and the radiator does there is no operational difference you just don't...
Jul 26, 2024
Joseph Garcia
reacted to
Erickbrown1's post
in the thread
2007 Denali Radiator Question
with
Like
.
Thank you. That really helps clear things up for me. I figured I was overthinking things…
Jul 26, 2024
Joseph Garcia
reacted to
Geotrash's post
in the thread
2007 Denali Radiator Question
with
Like
.
Check what's in there visually. If you have an engine oil cooler in yours, you will have lines coming out of the top and bottom of the...
Jul 26, 2024
Joseph Garcia
replied to the thread
Hello all!
.
Welcome to the Forum from NH. Lots of knowledgeable folks here who freely share their knowledge, experiences, and perspectives...
Jul 26, 2024
Joseph Garcia
reacted to
TXt3rr0r's post
in the thread
Hello all!
with
Like
.
Thanks everyone for having me here, I've owned several GM products over the years and I've been a GM tech for several years as well...
Jul 26, 2024
Joseph Garcia
replied to the thread
2005 Yukon shock conversion
.
If you are going to go with passive shocks, instead of the OEM Z55 air shocks, you definitely have to replace the rear springs with GM...
Jul 26, 2024
Joseph Garcia
reacted to
Fless's post
in the thread
2005 Yukon shock conversion
with
Like
.
Take a pic of the RPO code sticker in the glovebox and post it here. Then we can see what the original equipment was when it was new.
Jul 26, 2024
Joseph Garcia
reacted to
SilverSport's post
in the thread
2005 Yukon shock conversion
with
Like
.
'05 shouldn't have magnaride shocks...but I'd bet the compressor and Autoride suspension - Z55 on the RPO tag... if your brother has...
Jul 26, 2024
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