THC extraction via starting fluid

[CardinalLaw]

First time I've ever tried this.  Got 350mL of ethyl ether + heptane, constituents of engine starting fluid, per 3/4 oz.  Should I add more solvent to get a better yield or am I in the clear?  Anyone got any suggestions regarding the volume of solvent?

[wirringun]

 ithink you are better off using butane instead of ether extracted this way too expensivecant remember how much starter fluid is ,compared too butane i think the butane is cheaper and better quality of oil {gold honey} the price in aus is $2.50 per 8oz can universal butane {no mercapten}honestly you'd bee better off using butane blasted through 'the tube'less fucking around
there are  a few post in forums for more info on the tube
cheers
wirringun