NASCAR and NHRA Oils

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NASCAR claims they use the same oils you and I can buy off the shelf.NHRA (Top fuel and funny car) has never made that claim but do promote oils that sponsor them. I'm sure both types of cars,NASCAR and NHRA-TF&FC,use a very heavy add package in their oils.Anyone know anything about the oils they use?
 
Originally Posted By: bdcardinal
You ever see the oil Top Fuel uses? It is probably somewhere around a 80-100wt.

When I built my hot rod engines I used Kendall Nitro 70.
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http://site.industrial-oil.net/pdfs/Kendall-Nitro-70-Spec-Sheet.pdf
 
Quote:
NASCAR claims they use the same oils you and I can buy off the shelf
Where?

From a 2009 article:
Joe Gibbs Racing, a team that owns three top-level Sprint Cup cars, has spent about $1 million a year over the past decade to perfect its motor oil. As a result, its engines have squeezed out an extra 10 horsepower, a roughly 2% increase that can be a serious advantage in Nascar races, where the typical margin of victory is about one second.

With Nascar increasingly cracking down on the use of technology in the sport to cut costs, motor oil is one of the last places teams can innovate without restraint. Companies like Shell, Quaker State and Mobil also make special oils packed with synthetic lubricants, new polymers and experimental molecules for the teams they sponsor.

All this has spawned a culture of secrecy. Shell was so worried about protecting its motor-oil formula that it recently refused to allow used race oil to be sold as a souvenir to Nascar fans.

http://online.wsj.com/article/SB123932274269507173.html

And, there are still a few people left who thing that NASCAR races stock cars.
 
Originally Posted By: BlueOvalFitter
NASCAR claims they use the same oils you and I can buy off the shelf.

I don't know the racers name but in the commercial he states that he won with "NEXT-GEN" in his engine.
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Originally Posted By: BlueOvalFitter
Originally Posted By: BlueOvalFitter
NASCAR claims they use the same oils you and I can buy off the shelf.

I don't know the racers name but in the commercial he states that he won with "NEXT-GEN" in his engine.
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You mean the guy's name who is in the next-gen banner ad at the top of the page
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Carl Edwards
 
Originally Posted By: volk06
Originally Posted By: BlueOvalFitter
Originally Posted By: BlueOvalFitter
NASCAR claims they use the same oils you and I can buy off the shelf.

I don't know the racers name but in the commercial he states that he won with "NEXT-GEN" in his engine.
21.gif



You mean the guy's name who is in the next-gen banner ad at the top of the page
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Carl Edwards


Oh yeah,that's him.
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I forgot that banner was there.I was talking about the tv commercial.
 
Originally Posted By: notech47
Hey they still use carburators in Nascar; if they can't afford fuel injection, they can't afford synthetic oils either!


Actually this year they went to FI.
 
Well-one of the members has stated that at least one F1 team has been proven to use Pennzoil Ultra Euro 5W-40, but NASCAR is so heavily regulated, all the bodies pretty much exactly identical, that engine oil is probably one of the few things that can be experimented with.
 
Originally Posted By: BlueOvalFitter
Originally Posted By: BlueOvalFitter
NASCAR claims they use the same oils you and I can buy off the shelf.

I don't know the racers name but in the commercial he states that he won with "NEXT-GEN" in his engine.
21.gif



If he put one drop of NextGen in his engine along with x quarts of oil, he could still say he won with NextGen in the engine, and he wouldn't be lying.
 
Last edited:
Originally Posted By: Loobed
Originally Posted By: BlueOvalFitter
Originally Posted By: BlueOvalFitter
NASCAR claims they use the same oils you and I can buy off the shelf.

I don't know the racers name but in the commercial he states that he won with "NEXT-GEN" in his engine.
21.gif



If he put one drop of NextGen in his engine along with x quarts of oil, he could still say he won with NextGen in the engine, and he wouldn't be lying.


Yeah,I see your point.
 
Sorry, but any race team saying 'we use OTS oils' doesn't make me more likely to use it.

Their oil is indeed subjected to harsh conditions, but for all of 2-3 hours. Then the motor gets torn down and rebuilt. Their use case is way different from mine.
 
Yeah, well... my cousin whom used to work for a nascar team which will be unamed forever, sorry. Told me that no matter what the bottle says; they pour the contents out and refill them with Redline oil.
 
Originally Posted By: bullwinkle
Well-one of the members has stated that at least one F1 team has been proven to use Pennzoil Ultra Euro 5W-40, but NASCAR is so heavily regulated, all the bodies pretty much exactly identical, that engine oil is probably one of the few things that can be experimented with.

Maybe in the pace car, but the F1 engines use a very proprietary lube that's in the 10wt (0W-10) area.
 
Originally Posted By: dparm
Sorry, but any race team saying 'we use OTS oils' doesn't make me more likely to use it.

Their oil is indeed subjected to harsh conditions, but for all of 2-3 hours. Then the motor gets torn down and rebuilt. Their use case is way different from mine.


AFAIK NASCAR engines are sold/scrapped after they are raced, I don't think even the block is reused... Surely no moving parts as 9500+ RPM stresses the rods, crank, etc till failure is almost imminent... The builders know how to cut weight in the reciprocating assembly for the engines to last a given period, a engine built for a 300 miler is setup much differently than one for a 500 or 600mi race..
 
Originally Posted By: TFB1
Originally Posted By: dparm
Sorry, but any race team saying 'we use OTS oils' doesn't make me more likely to use it.

Their oil is indeed subjected to harsh conditions, but for all of 2-3 hours. Then the motor gets torn down and rebuilt. Their use case is way different from mine.


AFAIK NASCAR engines are sold/scrapped after they are raced, I don't think even the block is reused... Surely no moving parts as 9500+ RPM stresses the rods, crank, etc till failure is almost imminent... The builders know how to cut weight in the reciprocating assembly for the engines to last a given period, a engine built for a 300 miler is setup much differently than one for a 500 or 600mi race..


You can often buy 'cup parts on E-bay, such as cylinder heads. Don't know how useful some of the other parts would be, but the heads definitely aren't scrapped.
 
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