Built Small Block 360/727 Combo for Street/Strip Scamp. Opinions welcome!

727 with low gear set ..there are no OEM gears ...only expensive aftermarket....
904 has OEM low gear set is generally .15 to .20 faster then the 727,,,,,

4.30 with 2.74 1st gear..
4.56 with 2.45 1st gear
Ok thank you! I’m still young and a beginner wasn’t sure if there was a low first gear set for 727. Was just thinking about 727 because of durability. Thank you!