TIME PRICE DIFFERENTIAL FOR RETAIL INSTALLMENT CONTRACT.
Tex. FIN Code § 348.103.
in effectA retail installment contract may provide for:
(1) any amount of time price differential permitted under Section 348.104 , 348.105 , or 348.106 ; or
(2) any rate of time price differential not exceeding a yield permitted under Section 348.104 , 348.105 , or 348.106 .
