Dulceria was given a look at the home of the Golden Easter Egg – Wentworth Park – in mid-January when third in a heat of the National Futurity.
“She came within a length of making the final but was second emergency,” Heilbronn said.
“Her trials (at Wentworth Park) suggest she could run a 29.60 there.”
Dulceria has collected more than $73,000 in prizemoney from just 29 starts for eight wins and shapes as one of the leading contenders in the Ipswich Young Guns series.
However Saturday’s Fifth Grade over 520 metres isn’t exactly a put in, take out job.
The Pauline Byers-trained Spring Sonic, who jumps from box seven, is in good form and completed the course in 30.26 recently.
Davey Fawner finished runner-up to Showdown in a mixed third and fourth grade event at his latest outing and will leave from box two.
Dulceria is two from five at Ipswich and boasts a best time of 30.35.
“She’s just got to get to the first turn on Saturday,” Heilbronn said.
“Hopefully she’s got enough freshness in her legs to run a 5.29 first section again.
“If she does, she’ll be hard to beat.”
The race provides an interesting curtain-raiser to the main event at Ipswich on Saturday, the Ipswich Auction Sprint Series Final worth $14,000 to the winner.
The Ipswich Young Guns heats, for greyhounds aged 30 months or younger, take place on Saturday, March 5, with the final to be run seven days later.