Bruiser
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- Joined
- Jun 7, 2018
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So I have been looking at bashing a Der Big Red Max into a Goblin. I've been running the numbers based off Goblin 7237 kit and the Der Big Red Max 9721 kit
The scaling factor for going from the 1.33 diameter kit to 3" is 2.25
The body tube is 9 inches so the upscale would be 20.25
The nose cone is 5 inches so the upscale would be 11.25
Both the body tube and nose cone is 14 so the upscale would be 31.5
Now then the body tube in the Der Big Red Max is 15.5 inches so it will need to be longer, no problem there...
The nose cone is 12.5 inches long which is 1 1/4 inches longer than the upscale size
Because the nose cone is longer I have two options...
1) make the body tube shorter from the upscale dimension of 20.25 to 19 inches so that I keep the overall length of 31.5 inches
or
2) stick with the upscale body tube size of 20.25 and just have an longer overall length of 32.75 inches
Such hard decisions
-Bob
The scaling factor for going from the 1.33 diameter kit to 3" is 2.25
The body tube is 9 inches so the upscale would be 20.25
The nose cone is 5 inches so the upscale would be 11.25
Both the body tube and nose cone is 14 so the upscale would be 31.5
Now then the body tube in the Der Big Red Max is 15.5 inches so it will need to be longer, no problem there...
The nose cone is 12.5 inches long which is 1 1/4 inches longer than the upscale size
Because the nose cone is longer I have two options...
1) make the body tube shorter from the upscale dimension of 20.25 to 19 inches so that I keep the overall length of 31.5 inches
or
2) stick with the upscale body tube size of 20.25 and just have an longer overall length of 32.75 inches
Such hard decisions
-Bob