Recent content by rozay

Thanks to all the answers guys

Originally Posted By: aquariuscsm How about Ford's track spec 5W50. Love the color of your car! they dont spec that weight for the new s550 gt

Originally Posted By: abycat yeah that's from timing and some extra air and fuel from the tune and intake. Your oil will be fine in the xw20 weight. Not apples to apples but I run a xxw30 weight in my 600hp diesel. That's also to the rear wheels that are 37" tires. The amount of horsepower...

warranty is long gone and i get 15-20 whp on e85

why 5w20 and i run E85 90% its hot down here and i heard e85 thins the oil

Hi Guys so heres what i can tell you guys and then tell me what oil you think i should use 1. 2015 mustang gt 5.0 2.my car manual states 5w20 3. i live in south florida where it doesnt get much cold at all and summer is Fing HOT 4. i drive easy for the most part but go to car meets and do high...

Thanks guys. I changed my oil yesterday. Put MC 5w30 and MC filter. I'll keep it in for 3k-4k miles and switch to PP 5w30 and keep using it eveRyan 4k miles intervals. Lund tuned my car they are top shelf with tuning world

Got off the phone with Lund racing and was old to just run MC 5w30 or 20 but 30 is preferred but to change oil every 3k miles because of the e85. Going to install cobra jet intake manifold so will be shifting at 7500rpm

The owners manual doesn't say anything about e85. I have a 170 thermostat and other keeps my coolant temp at or below 190. I'm used to 5k mile oil intervals. I go once a month to the drag strip and get 5-8 passes in and redline it on weekends on the highway doing pulls. So if I do 5k mile oil...

Originally Posted By: ARCOgraphite This is an 8 qt sump? Oil temp determines the viscosity. Whats your sump temp? You are likely in situ at 9 or 10 cst warmed. 5w20EP should be fine. I had the older engine in a bullitt and it got real doggy on 5w30. Slow to rev and down on power. At least your...

Originally Posted By: wemay 5w30 Mobil1 Synpower Edge PPlatinum QState UD Motorcraft 0w40 Mobil1 Thanks just saw your post after my post lol Edge Any will work just fine.

Should I stick with M1 ep or just run m1 syn. Pennzoil platinum good for my application.I like the Walmart prices and will continue to change every 5k miles

Ok I redline 40 percent of the time. O me it's hard driving I guess. What oil is better PP or m1 and whI checked m1 ep or regular syn.?

I understand e85 thins the oil is this correct?