[LGAFF]

First let me say, I could take or leave the 4.10s....I would rather have $1500 in motor mods. That being said the 4.10s have:
*Less Bog on the launch
*Better accel from a roll...

I was in my 92 Zr-1(4:09) when two guys in Ducatis kept flying up on the back of the car, then backing down(we were out in the country)....after about 3 three times, the one went to haul *** past me, and when he got up close to the car I punched it....the car pulled with the bike.(it was a smaller Ducati) When we got to a stop they said they were surprised at how well the car pulled compared to the bike....to me with the 3.45 there would have been a "lag"...with the 4.09 its immediate kick in the pants throttle response.