• Mustang Forums
  • 1996 - 2004 SN95 Mustang -General/Talk-
  • SN95 4.6L Mustang Tech

Is kendall full synthetic oil okay for my 96?

  • Thread starter Thread starter darkmajesty06
  • Start date Start date Jul 7, 2011

darkmajesty06

New Member
Apr 5, 2011
74
0
0
Calico rock, AR
Jul 7, 2011
#1
  • Jul 7, 2011
  • #1
I recently changed over to full synthetic oil. It just so happens to be the kendall full synthetic infused with titanium. I'd read that a couple of people with stock F150s switched over and really liked it. I thought it was good oil but a Pennzoil tech I talked to said it was complete garbage. Has anybody had any experience using this oil in their mustang?

Also, I always use a quart of Lucas oil additive as a replacement for 1 quart of oil, is this still ok to do or do I not need to use it having full synthetic? If nobody recommends kendall, then what full synthetic oil do u recommend for the car? Lastly, is it really true that if I use full synthetic oil I'll be unable to switch back to a regular grade oil? Thanks for any help!
 

N8Dogg98

15 Year Member
Apr 4, 2005
3,872
238
184
MN
Jul 7, 2011
#2
  • Jul 7, 2011
  • #2
You don't need to waste your money on synthetic engine oil. If you change your oil/filter every 3K miles, you'll be fine with conventional. I usually just buy and run the motorcraft oil and filter from wal-mart because it's cheap. 140K miles and still running strong!
 

LarsD

Founding Member
Jul 2, 2002
2,680
119
123
Texas
Jul 7, 2011
#3
  • Jul 7, 2011
  • #3
Pennzoil tech? Who is that? An engineer that works for Pennzoil or a guy that works in a quick lube joint? Cause I wouldn't run their oil (garbage) that's for sure.

That being said I run regular Valvoline in my 91, and Valvoline synthetic in my Cobra. I really can't tell a difference to be honest.
 

darkmajesty06

New Member
Apr 5, 2011
74
0
0
Calico rock, AR
Jul 7, 2011
#4
  • Jul 7, 2011
  • #4
A tech as in a guy in a lube joint. I'm really just wanting good oil and as long of engine life as possible. I always heard you could run full synthetic for like 6 or 9 k before changing. That was wrong.. apparently its still just 3k per interval. Will it harm my motor to switch back over to regular oil next change time?
 

apats77

Member
May 2, 2011
178
1
18
Watertown, MA
Jul 7, 2011
#5
  • Jul 7, 2011
  • #5
The synthetic oil last longer then conventional because it wont break down. The filter is what always needs to be changed regularly.
 

darkmajesty06

New Member
Apr 5, 2011
74
0
0
Calico rock, AR
Jul 7, 2011
#6
  • Jul 7, 2011
  • #6
Yeah, I figured. I seen a small difference in just changing the oil, no in your face gain but just a little easier to run up to 6k and a little smoother. I guess ill stick with synthetic but prolly switch to castrol full synthetic. Anyone have any advice if I can still run lucus in with synthetic or not?
 

bhuff30

Founding Member
Dec 11, 2001
6,037
35
129
Olathe KS
Jul 7, 2011
#7
  • Jul 7, 2011
  • #7
I don't know of any actual benefits to running the lucas additive. Almost any oil you buy will have all the additives you need. The only exception I can think of would be the older engines (think muscle car era) with slider cams that need some zinc in the oil.

Anyway, my 97GT has been getting full synthetic mobil 1 since it had around 40k miles. Sometime next week, it should tick to just over 190k miles and still runs very strong. Personally, I like synthetic because it will help your mileage, doesn't need changed as often and has been proven to have better wear characteristics than conventional, but any synthetic can do that.
 

1987stangman

Member
Jul 12, 2006
684
24
19
Jul 7, 2011
#8
  • Jul 7, 2011
  • #8
LarsD said:
Pennzoil tech? Who is that? An engineer that works for Pennzoil or a guy that works in a quick lube joint? Cause I wouldn't run their oil (garbage) that's for sure.

That being said I run regular Valvoline in my 91, and Valvoline synthetic in my Cobra. I really can't tell a difference to be honest.
Click to expand...


Can I ask you why you think that Pennzoil is "garbage"?
 

darkmajesty06

New Member
Apr 5, 2011
74
0
0
Calico rock, AR
Jul 8, 2011
#9
  • Jul 8, 2011
  • #9
Well I run lucus because I thought at one time my oil pressure was low, it would spend 90% of the needles time in between N & O on normal.. so I put that in because I was told it would help with pressure problems. When actually it was just a faulty gauge cluster. It would be nice not to spend that 11 bucks a oil change on lucus. So if kendal isn't all that great.. any thoughts on a trusted full synthetic brand? I guess in the end, if nothing else, I won't hurt anything.. other than my wallet, when paying for synthetic. Thanks a lot for all the help and schooling on oil!
 

nyuk98gt

15 Year Member
Oct 10, 2000
1,427
6
79
Chesterfield, MO
Jul 8, 2011
#10
  • Jul 8, 2011
  • #10
Gents,

"bobistheoilguy.com" is a very good site for information about lubrication and lubricants and additives and internal engine cleaners. Plenty of good stuff there. Raging debates about synthetic, semi-syn, and conventional oils, what constitutes a synthetic oil, when to change oil, how to test oil, etc., etc.

Check it out and you won't be disappointed.

Chris
 

YardSpecial

New Member
Mar 20, 2003
2,664
0
0
MT
Jul 8, 2011
#11
  • Jul 8, 2011
  • #11
Full syn only here, CHEAP insurance!!! No mileage does not matter.................

Less leaks, no pinging and cleaner engine from syn oil. Change to full syn Valvoline at 85K miles.

Too many issues with regular oil !!

I would ping like crazy with dino oil.........................

Any guesses why less pinging with full syn ?????? LOL

Guess away.


97 GT stick
 

LarsD

Founding Member
Jul 2, 2002
2,680
119
123
Texas
Jul 9, 2011
#12
  • Jul 9, 2011
  • #12
1987stangman said:
Can I ask you why you think that Pennzoil is "garbage"?
Click to expand...

Paraffin. It's like mixing plastic into your crankcase. I used to change oil when I was a teenager and we had a car with about 70K miles come in taht the owner had only run Penzoil in. We pulled the drain plug on it and nothing came out. Turns out the Paraffin had coated the drain plug and clogged the hole in the pan. We had to punch it out with a screwdriver to get it to drain. I don't know about you, but I wouldn't want that in my engine.
 

YardSpecial

New Member
Mar 20, 2003
2,664
0
0
MT
Jul 9, 2011
#13
  • Jul 9, 2011
  • #13
LarsD said:
Paraffin. It's like mixing plastic into your crankcase. I used to change oil when I was a teenager and we had a car with about 70K miles come in taht the owner had only run Penzoil in. We pulled the drain plug on it and nothing came out. Turns out the Paraffin had coated the drain plug and clogged the hole in the pan. We had to punch it out with a screwdriver to get it to drain. I don't know about you, but I wouldn't want that in my engine.
Click to expand...


Ya maybe in the 80's, but no longer. So get up to date. Any product CAN and WILL change if its any good..............

Also most Ford's over cool, maybe U did not now that or it take over 20 miles to heat up a engine ????

Just saying form somebody that knows stuff...............
 

LarsD

Founding Member
Jul 2, 2002
2,680
119
123
Texas
Jul 10, 2011
#14
  • Jul 10, 2011
  • #14
YardSpecial said:
Ya maybe in the 80's, but no longer. So get up to date. Any product CAN and WILL change if its any good..............

Also most Ford's over cool, maybe U did not now that or it take over 20 miles to heat up a engine ????

Just saying form somebody that knows stuff...............
Click to expand...

It's been a while since that happened. Dude came off the highway, that engine was hot. They might not be putting it in their oil anymore. I don't bother though since nobody carries it locally, and I have options that I know are good anyhow.
 
You must log in or register to reply here.

Similar threads

Engine Cheapy Fox body 7qt oil pans?
  • rednotch
  • Mar 25, 2025
  • Fox 5.0 Mustang Tech
Replies
10
Views
789
Fox 5.0 Mustang Tech Apr 15, 2025
08GT500
Engine What engine oil are you running in your foxbody?
  • Mindseye007
  • Dec 9, 2023
  • Fox 5.0 Mustang Tech
  • 2 3 4
Replies
63
Views
17K
Fox 5.0 Mustang Tech Jun 5, 2024
limp
Lifter tick
  • Creomod
  • Oct 31, 2024
  • 1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk-
  • 2
Replies
22
Views
957
1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk- Nov 10, 2024
Creomod
6
Hey all,I’m putting together a 302 for my 1968 Mustang and wanted to post the combo + some questions to make sure I’m not missing crucial
  • 68_Disgustang
  • Feb 22, 2026
  • 1965 - 1973 Classic Mustangs -General/Talk-
Replies
4
Views
981
1965 - 1973 Classic Mustangs -General/Talk- Jun 20, 2026
gray owl
G
Considering widening my rear wheels, would like to verify my thoughts on fitment
  • 2000xp8
  • Jul 9, 2026
  • 1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk-
  • 2
Replies
25
Views
533
1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk- Aug 6, 2026
85GT4V
Share:
Bluesky Email Share Link
  • Mustang Forums
  • 1996 - 2004 SN95 Mustang -General/Talk-
  • SN95 4.6L Mustang Tech
Menu
Log in

Register

  • Forums
  • What's new
  • Media
  • Resources
  • Contact
  • Sponsor
X

Privacy & Transparency

We use cookies and similar technologies for the following purposes:

  • Personalized ads and content
  • Content measurement and audience insights

Do you accept cookies and these technologies?

X

Privacy & Transparency

We use cookies and similar technologies for the following purposes:

  • Personalized ads and content
  • Content measurement and audience insights

Do you accept cookies and these technologies?