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Cox Engine of The Month
Merlin Glow Head Test Run
Page 1 of 1
Merlin Glow Head Test Run
I tried a Merlin head in the Black Widow that I sent to Kim. It looks like it has a smaller chamber than the standard Cox head.
The Merlin picked up the RPM some with two gaskets. I used 5-3 prop and 25% nitro. Picked up about 1K RPM.
https://www.youtube.com/watch?v=eU6xQEkngkI
The Merlin picked up the RPM some with two gaskets. I used 5-3 prop and 25% nitro. Picked up about 1K RPM.
https://www.youtube.com/watch?v=eU6xQEkngkI
crankbndr- Top Poster
- Posts : 3073
Join date : 2011-12-10
Location : Homestead FL
Re: Merlin Glow Head Test Run
Yes that head conversion works really well and your results are consistent with ours. This is the product:
http://coxengines.ca/product.php?productid=362&cat=27&page=1
And for those of you that want the extra cooling 5-fin version, this is it:
http://coxengines.ca/product.php?productid=452&cat=13&page=1
http://coxengines.ca/product.php?productid=362&cat=27&page=1
And for those of you that want the extra cooling 5-fin version, this is it:
http://coxengines.ca/product.php?productid=452&cat=13&page=1
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