I am considering a SAS on my 95 hardbody PU. Keeping the 233b and puting a grand wag 44 up front. My 233b has 4.375 gears in it right now. The clocest thing I could find for the 44 was 4.273. A difference of .102, is this to much? Another option im considering is to get a 4.625 third for the back and use 4.55 gears in the 44, giving me a difference of .080. What do you all think?