Tim van Schyndel
Well-Known Member
- Joined
- Jan 22, 2013
- Messages
- 99
Not after anyones secret mixtures here but any help is appriciated.
Just chasing a starting point for a basic fuel mix for a stock CMB 67 in an SGX for club day racing. Happy to run 20 - 25% Nitro but it's really the oil ratios I'm interested in.
What are the total minimum safe oil ratios that can be used e.g. 15%?, 18%?, 20%???? or am I way out here??
I'm using Klotz KL 200 as the primary oil. How much castor?
On a side question - does anyone use the LOW/Idle needles or are they just opened up and out of the way?
Cheers in advance!
Just chasing a starting point for a basic fuel mix for a stock CMB 67 in an SGX for club day racing. Happy to run 20 - 25% Nitro but it's really the oil ratios I'm interested in.
What are the total minimum safe oil ratios that can be used e.g. 15%?, 18%?, 20%???? or am I way out here??
I'm using Klotz KL 200 as the primary oil. How much castor?
On a side question - does anyone use the LOW/Idle needles or are they just opened up and out of the way?
Cheers in advance!