Respected Ulama kiram, is it permitted to remove the hair of chest.
In the name of Allah, the most Beneficent, the most Merciful.
To remove hair from your neck is permissible. However, to remove hair from your chest and back is against good practice or conduct (Khilaf Adab). Therefore, with regards to your question it is more preferable to avoid removing hair from your chest. ( Fatawa Hindiyyah p.358 v.5 & Ahsanul Fatawa p.77 v.8)
Only Allah Knows Best
Mohammed Tosir Miah
Darul Ifta Birmingham.