2023 South Point 400 odds, picks: NASCAR best bets for Las Vegas from proven racing experts

The NASCAR Cup Series postseason Round of 8 begins on Sunday with the 2023 South Point 400 at 2:30 p.m. ET from Las Vegas Motor Speedway. Kyle Larson is the 4-1 favorite in the 2023 South Point 400 odds, while William Byron is 11-2 and Denny Hamlin is 6-1. Some of the other 2023 NASCAR at Las Vegas contenders include Tyler Reddick (8-1), Martin Truex Jr. (8-1) and Christopher Bell (11-1). 

Before making any NASCAR picks, be sure to see what elite expert auto racing handicappers Phil Bobbitt and Steve Greco have to say.

Bobbitt and Greco built a predictive engine that consistently beats the books. They find huge value and aren't afraid of volume. Over the past two years, their followers are up nearly $23,000 on $100 plays. In fact, Bobbitt and Greco have nailed 16 outright NASCAR winners each of the past two years! Last season they called 150-1 longshot Chris Buescher winning at Bristol Motor Speedway and Erik Jones winning at Darlington at 60-1. Then they nailed Kyle Busch as an 11-1 winner in Fontana this season, Martin Truex Jr. as a 12-1 outright winner in Dover, Michael McDowell at 40-1 in Indianapolis in August and A.J. Allmendinger at 12-1 in Charlotte last weekend. Anybody following them has seen HUGE returns!

For Sunday, we can tell you Bobbitt and Greco are backing Bubba Wallace to finish ahead of Ross Chastain in a head-to-head prop bet that returns -110. Wallace has two fourth-place finishes in three starts on these tracks this season, leading over 100 laps and winning a pole at Texas. Chastain has been disappointing down the stretch, making him a driver to fade in this type of prop. 

Lead changes have been the norm at Las Vegas in recent years, with 18-plus lead changes in nine straight races prior to the 13 lead changes in the spring. Four of the last seven winners have been under the age of 30, including William Byron (25) this year. Alex Bowman was 29 when he won in the spring race last year. Previous champions have had success at this track as well, with 21 of the last 26 Vegas races being won by a past champion.  

In addition to their other NASCAR prop bets, Bobbitt and Greco have also identified multiple EPIC NASCAR longshots they love to win it all! Anyone who backs these drivers could hit it BIG! You ABSOLUTELY NEED to see their picks before locking in any NASCAR picks of your own. 

So who wins the 2023 South Point 400? Which NASCAR prop picks should you make? And which longshots are a MUST-BACK? ... Join SportsLine right now to see the NASCAR at Las Vegas best bets, all from the experts who are up nearly $23,000 the past two seasons!