IrocZTransAm

How many miles do you have BAD LT1??? Dump that Fram crap.

Bad Lt1 Camaro

Now i have 104,000 and its a daily driver. All of the internals are original and im still running the 10w-40 cuz its what the guy used to run in it

IrocZTransAm

I wouldn't use a Synthetic with that many miles. I would use a high milage oil, preferably Valvoline.

XxApollynxX

iTrader: (2)

Royal Purple 5W30 Oil and K&N Oil Filter.

Bad Lt1 Camaro

yeah i didnt plan on switching with that many miles but if i rebuild the motor i probably will

Jon5212

iTrader: (2)

75000 miles on mine. GC 0-30 synthetic, and mobil one truck filter.

blk99sleekbeak

iTrader: (2)

Quaker state q hp 10w-30 and a NAPA brand gold filter.

SparkyJJO

iTrader: (11)

Why not?

I have a little over 60k on my motor, once I fix the oil pan leak I'm switching from conventional valvoline 5W-30 to a synthetic 0w or 5w-30. Not sure what brand yet though, but I have a week to think about it!

I'm using an AC delco filter right now but may use a supertech next time.

binks0678

iTrader: (7)

hate if you want but i use supertech full synthetic 10-30 and delco filter. read a thread that said supertech is as good as mobil 1 and ill have to say that may be true i have GREAT oil pressure with it and the filter and oil always comes out pretty good.

5301113

iTrader: (18)

Mobil One 5W30 Oil and K&N Oil Filter or the Mobil one filter.

biggb1783

5 quarts super tech 10w30, a can of bg-moa addititve, and a wix gold filter.

ruquick02ls1

Castrol GTX 5W-30 with AC Delco filter.

My car just hit 110k should I be using a different weight oil?

MiniTransAm

iTrader: (3)

Penzoil Platinum 5w-30 with a Delco filter.

Bad Lt1 Camaro

i use a thicker grade oil because i have so many miles on mine...if your not burning any oil then i wouldnt worry about it but it wouldnt hurt anything to switch to conventional 10W-30 either IMO

IrocZTransAm

I meant because he has over 100K on the clock. Syn have been known to leak through the seals on higher mileage motors. I just hit 76K on my 2000 and I am using GC 0w-30 and I am fine with that.

95Yardbird

iTrader: (6)

I run RP 5w-30 with 104K. Doesn't burn a drop.

dragonrage

I use GC 0w30 with the STP equivalent of the AC Delco PF59 filter (oversized... and Autozone doesn't ever have the PF59 so I look it up in the xref section of their book every time) and PCV "fitting" 12572717. I get some oil burning. Want to switch to the LS6-style PCV system.

Do not use Fram except for the "extended guard" NOT to be confused with "extra guard." All of their others suck. I recommend AC Delco or STP because they are good and cheap. There are better such as Mobil, K&N, etc. but they are 3-4x the cost.

http://www.corolland.com/oil-filters.html
http://www.knizefamily.net/minimopar...ers/index.html

km346

iTrader: (4)

I run Mobil one 5w30 and ac delco filter p/n pf 61 (longer then pf 46). why is it that so many of you are running a 10w30? (too thick on startup IMO)

jsteele90

iTrader: (13)

penn syn 5w30 and mobil 1 filter

biggb1783

my **** is old and loose,lol