1969 Chevelle 325HP

[joespanova]

Originally Posted by Chevy55

If this is legal................
https://rehermorrison.com/product/wet-sump-system/

Not sure why they'd push a high volume pump .From my own experience I will never use a high volume pump again.High pressure yes.

[Chipper Chapman]

Originally Posted by SSGN

I didn't think you could run that pan in stock? The sump is lowered. This is the pan I found however it won't fit on my Gen 6.

https://www.summitracing.com/parts/chp-cp207

It’s on the list

[Chipper Chapman]

Originally Posted by SSDiv6

Get the Milodon 30710 NHRA accepted oil pan and send it to Stef's to have their trap door and scraper installed.

From the 2021 book

“OIL PAN
OEM or NHRA-accepted aftermarket replacement oil pan permitted, Windage trays and/or baffles permitted. Modifications of any kind prohibited.”

It seems to me sending a pan out to have modifications made may not be in accordance with the rule

[B Parker]

Originally Posted by Chipper Chapman

I use the Moroso 20451 pan on mine. Fits well, but no room to spare on crossmember. Hangs a tick below crossmember as well. You will want the PAC conical springs #1427

If you use the Moroso pan I would give Scott Hall a call at Moroso and have them do more internal work to it. Barry

[GTX JOHN]

Originally Posted by Chipper Chapman

From the 2021 book

“OIL PAN
OEM or NHRA-accepted aftermarket replacement oil pan permitted, Windage trays and/or baffles permitted. Modifications of any kind prohibited.”

It seems to me sending a pan out to have modifications made may not be in accordance with the rule

You can modify the inside of the pan as you like

[Alan Roehrich]

Originally Posted by Chipper Chapman

From the 2021 book

“OIL PAN
OEM or NHRA-accepted aftermarket replacement oil pan permitted, Windage trays and/or baffles permitted. Modifications of any kind prohibited.”

It seems to me sending a pan out to have modifications made may not be in accordance with the rule

You may modify it internally. You may not modify it externally, such as to lower, lengthen, or widen the sump, or otherwise expand it.


The addition of baffles, trays, scrapers, etc, is legal.

[Alan Roehrich]

FYI, Stef's had some REALLY nice pans on stock cores at PRI in 2019. We just couldn't seem to get them interested in talking to us. After a while, we just gave up.

[1347]

Originally Posted by Alan Roehrich

FYI, Stef's had some REALLY nice pans on stock cores at PRI in 2019. We just couldn't seem to get them interested in talking to us. After a while, we just gave up.

Call Stefs direct and talk to Stan. I bought a pan for my super stock engine and they were great to deal with.

[Alan Roehrich]

Originally Posted by 1347

Call Stefs direct and talk to Stan. I bought a pan for my super stock engine and they were great to deal with.

At some point I may. But if I'm standing in your booth, looking at your products, wearing an engine builder badge, and there's no one in your booth except 4-5 of your representatives, I'd expect one of them to step out of their huddle about dinner and come talk to me.

[SSDiv6]

I have experienced issues on the approved SBC Moroso pan.
Bought a Milodon, fit perfectly and shipped it to Stef's.