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FE Technical Forum / When to pull an engine for health check and oil temps on long highway driving
« on: May 08, 2024, 08:48:22 AM »
My engine has be in my car now for just over 2 years now and has well over 5000miles but less then 7k on it engine is a solid roller bbm block and heads and intake and it has been flawless. I was thinking of pulling the engine soon and doing a check of lifters and pull a few main and rod caps just to see how everything looks. Am I crazy for thinking about it? when would be a good time to think about it?.
It has had a pretty easy life so far no strip runs just street driving and a skid once and a wile and lots of highway miles
Second half of this post has to do with oil temps and highway driving I have always had a concern about my oil temp when highway driving not really a problem @65mph @3000rpm sits at about 200 might get to 220 on a hot day and 70mph for 30min to an hour. Last weekend I gave the car a bit of a hard run on the way to a local car show ran at 75/80mph for around 30min at 3500 3600rpms engine oil temp hit 230@60/65psi. Oil temp is stable and it came right back down 190 200 as soon as I had to slow down for built up area's 40/50mph speed zones. I do run an oil cooler I am not sure if I should change oil type at the moment I am running Penrite HPR 30 20w/60 https://penriteoil.com.au/products/hpr-30-20w-60-mineral Every oil change has looked great nothing abnormal in the oil filter. Would the BBM block being cast solid below the water plugs be why? everything else is great water temp will only get to 200 on the hottest of days the day before I went to another local event and sat in bumper to bumper traffic for 2 hours to do a 2 lap cruise of the main streets of the town near me with about 1000+ other cars water temp sat at 165 to 180 engine oil sat at 180/190@40/45psi at idle trans temp sat at 180/190 the entire time it was a cooler night 26 deg C. Any thoughts on oils I can't get some of the oils you can get in the USA here in Australia but I thinking of switching to a synthetic oil.
Thoughts? Cheers JB.
It has had a pretty easy life so far no strip runs just street driving and a skid once and a wile and lots of highway miles
Second half of this post has to do with oil temps and highway driving I have always had a concern about my oil temp when highway driving not really a problem @65mph @3000rpm sits at about 200 might get to 220 on a hot day and 70mph for 30min to an hour. Last weekend I gave the car a bit of a hard run on the way to a local car show ran at 75/80mph for around 30min at 3500 3600rpms engine oil temp hit 230@60/65psi. Oil temp is stable and it came right back down 190 200 as soon as I had to slow down for built up area's 40/50mph speed zones. I do run an oil cooler I am not sure if I should change oil type at the moment I am running Penrite HPR 30 20w/60 https://penriteoil.com.au/products/hpr-30-20w-60-mineral Every oil change has looked great nothing abnormal in the oil filter. Would the BBM block being cast solid below the water plugs be why? everything else is great water temp will only get to 200 on the hottest of days the day before I went to another local event and sat in bumper to bumper traffic for 2 hours to do a 2 lap cruise of the main streets of the town near me with about 1000+ other cars water temp sat at 165 to 180 engine oil sat at 180/190@40/45psi at idle trans temp sat at 180/190 the entire time it was a cooler night 26 deg C. Any thoughts on oils I can't get some of the oils you can get in the USA here in Australia but I thinking of switching to a synthetic oil.
Thoughts? Cheers JB.