1.6 to1
Almost no difference at all. There would be no noticeable difference in the engine.
The average human body height to arm span ratio is approximately one to one. The arm to body ratio in a human is two to one.
If it has the 3800 engine, it will be located on the passenger's side, inboard of the wheel, and mounted just inside the frame between the mount points for the control arm for the suspension.
Divide the length of the force arm by the length of the resistance arm.
The ratio of the human thumb to the length of the arm is usually 1 to 15. The thumb's length can fit into the size of the arm an approximately 15 times or more.
there is a correlation in the ratio between the arm length and the leg length. the ratio is 1.556 inches.
The speed ratio of a bicycle is the (gear ratio* radius of the wheel)/ Length of the pedal arm.
To find the ratio of an arm span, measure the distance from fingertip to fingertip when both arms are fully extended. This measurement is typically equal to a person's height, so you can compare arm span to height to find the ratio. For example, if a person's arm span is 70 inches and their height is 68 inches, the ratio would be calculated as 70:68, which simplifies to 35:34.
1.5:1
Some combinations might benefit from this. Difficult to evaluate without a dyno.
The function of a rocker arm is to control a valve in an engine. The rocker arm is a lever that rocks.
The stock rocker arm ratio for a Gen I Chevy small block is 1.5:1. The marine engines have the same rocker ratio, but use different cams and have bottom ends built to handle sustained RPMs.