RFR Raito?

What % RFR should i be aming at?
Im doing a wet lay up vac/bagging

You won’t really be able to control that with your methods. 65% percent fibers would be a good estimate though.

So ill aim for 65%, good starting point. I guess infusion and prepreg are the other options? What RFR would you be getting with infusion?

depending on many things. 50% is an avg. 40% FV is the goal for VERY good VARTM and prepreg.