Aussielsx

Anyone got recommendations on oiling setups on my ls next build
15:1 Comp solid roller dart ls next block
Tunnel ram twin carbs
Mellings oil pump for moroso wet sump
Should this oil pump be ok in this combo
Or should I go external wet pump or even dry sump
Cheers

KCS

iTrader: (20)

What kind of RPM do you want to turn? I'm giessing it's a drag race application?

Aussielsx

It's occasional drag and events setup
Max revs should be 7500-7600 if combo is right

KCS

iTrader: (20)

You can get away with a wet sump setup at that RPM. A Melling pump with a Moros pan would be a good combo, I've got the same going into my 440ci build. The Dart LSNext block has different oiling so you can probably use a 10295 and be okay depending on your clearances.

Aussielsx

Yeh I'm thinking wet sump should be ok
I have an accumulator also
The ls next block with the priority mains and stepped oil galleries should help
I also have restricted pushrods

SydwayZ

I have a LS next 427 twin turbo. Turns 7500 using Moroso pan and 10296. You probably don't need a high volume oil pump because the ls next is so much better than its GM counterparts at oil usage. I used a high-volume because I also feed 2 turbos and an oil cooler.

Hope this helps.

Aussielsx

Cheers mate I'm thinking high pressure std volume

BlackSS4thgen

Does anyone have any pictures of the oil filter location and feed line for turbo on the ls next blocks?

NAVYBLUE210

I went with a Dailey Dry Sump on my build and got 15.5" of Vacuum
as well. That said if using an internal pump I would have it ported to
reduce/prevent cavitation, 7500 RPM is pushing that design envelope
IMO.