Sure would be a lot easier to add a 100 HP shot to your existing combo for a little insurance in the 10.0 races. Maybe set it to only come on in High Gear.

33 Plymouth Roadster - 383 - 5.90 1/8th 9.58 1/4
68 Dart - 340
66 Belvedere - 400

Windy Hollow Garage - https://www.youtube.com/@windyhollowgarage