E-revo wheelbase compared to G2R

[crazyjr]

I know the G2R was 1" longer than the 2.5 revo and the 3.3 is the same as the G2R (or pretty close), How much longer than the 3.3/G2R is the E-revo plastic chassis. I am thinking about getting a Kershaw chassis when i rebuild my G2R and need to know what shafts i need to get from Mike. whether he makes them or not, Mike does the best shafts

edit: never mind, should have checked traxxas. .4" longer