were is the oil? - Racing Forum

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were is the oil?
Tuesday, March 16, 2010 7:41 AM
ran my first race saturday, with my 98 Z24 2.4 at our 1/4 mile high bank dirt track. won the heat race and spun a rod bearing 4 laps into the main. is there a lack of oiling going on due to the severe turn? would baffles work in the oil pan? I really don't want to change to a different engine due to the fact I outran the prelude and probes until it started knocking. thanks for any input.

Re: were is the oil?
Tuesday, March 16, 2010 7:58 AM
Yea turning at high RPM on a 2.4 is a no no lol, there is a lot to learn about the LD9 and it's oiling. That is why we all mod the 2.4 block to accept the 2.3 oiling system.










~2014 New Z under the knife, same heart different body~
______________________
WHITECAVY no more
2012 numbers - 4SPD AUTOMATIC!!
328 HP
306 TQ
Re: were is the oil?
Tuesday, March 16, 2010 9:04 AM
yea I spent my hole lunch hour yesterday looking for the 2.3 oil pump swap info and only got partial instructions, I can do this swap myself if I had the pic.s and info. I have until the 27th to get here ready for the next race, and then its 3 weekends straight. I did find a 90 2.3 quad 4 at the salvage yard with the vin# D, would this be a HO ? and could I swap it into my car and run it with the computer?
Re: were is the oil?
Tuesday, March 16, 2010 9:36 AM
Whats your email address? I could shoot over the pictures.










~2014 New Z under the knife, same heart different body~
______________________
WHITECAVY no more
2012 numbers - 4SPD AUTOMATIC!!
328 HP
306 TQ
Re: were is the oil?
Tuesday, March 16, 2010 10:23 AM
jerry.jones@holtcat.com
Re: were is the oil?
Tuesday, March 16, 2010 11:25 AM
Email sent, my email is acting up. Lemme know if you didnt get it.










~2014 New Z under the knife, same heart different body~
______________________
WHITECAVY no more
2012 numbers - 4SPD AUTOMATIC!!
328 HP
306 TQ
Re: were is the oil?
Tuesday, March 16, 2010 12:43 PM
got em, doesn't look to difficult, thank
Re: were is the oil?
Tuesday, March 16, 2010 3:57 PM
Yeah you need the 2.3 oil pump swap. Look at his pictures and it is no problem. i just did it this past winter. i race 1/4 dirt with mine. I also have a prelude. What kind did you out run? You know if it was a 98 and newer or a older one?
Re: were is the oil?
Wednesday, March 17, 2010 7:40 AM
I'm not sure the year, maybe early 90's, but it did have the Vetch engine. Did you put any baffles in the oil pan or just doing the pump swap sufficient?
Re: were is the oil?
Wednesday, March 17, 2010 11:16 AM
see why i run ln2's no oil problem
Re: were is the oil?
Wednesday, March 17, 2010 2:30 PM
Deepened pan and did the pump swap. Holds about 7 qts oil so far so good

Re: were is the oil?
Tuesday, March 30, 2010 10:35 AM
well I got the 2.3 oil pump swap finished up in my 2.4, used the stock oil pan and modified the pickup, got the engine back in the car and running friday night, just in time to go race saturday, also installed a manuel oil pressure guage, showed 70-75 psi at idle cold, dropped to about 25-30 when warmed up, car was fast, lead 12 of the 15 laps until I got caught in traffic and got passed by one lumina, any way after the race I noticed oil all over the top of the engine and under the hood, checked the oil guage line and it was good, only thing I can think is that I made my own CAI and did not hook up the hose from the crank case, could this be were the oil came from or do the cam toweres tend to leak under preasure.? thanks
Re: were is the oil?
Monday, April 05, 2010 1:39 PM
My guess is it maybe came from the line off of the PCV baffle if you didn't hook it back up to the intake. Is it venting to the engine bay?



2010 Subaru Impreza WRX Limited
1999 Cavalier Z24 Supercharged
1999 Grand AM SE (Beater Car)
1997 GMC Sierra
2007 Honda CBR 600RR
2005 Honda TRX450R
Re: were is the oil?
Monday, April 05, 2010 9:32 PM
Yes that line need to be ran to a bottle on circle track cars


97cavalier
Re: were is the oil?
Thursday, April 08, 2010 7:11 PM
I ran mine to a baffle and then to a can and it poured oil out. Put back factory except line to breather I ran to a catch can. Works well.
Re: were is the oil?
Friday, April 09, 2010 7:00 AM
lost rod bearings again, I want to thank everyone who helped with the info on these cars, car was crazy fast, but it has become a money pit, so I sold it and bought a nova, moving up a class to pure stock. again thanks everyone.
Re: were is the oil?
Friday, April 09, 2010 5:15 PM
Two races in already? We are just gearing up for track practice. Opener isnt until the 30th.


1994 Cavalier 2.2 5 Speed - Scrapped.
1994 Cavalier Z24 3.1 Auto - Enduro
1995 Cavalier 2.2 Auto - Figure 8
Re: were is the oil?
Tuesday, May 18, 2010 5:50 PM
same problem here! took out for practice and threw rod bearing.getting rebuilt and engine builder knew of these problems! hopefully fixes problem
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