rearend gear ratio Q

[Hachi-roku04]

i have a datsun 510 as many of you may know. currently it has the stock rearend that has open 3.90 gears. today i bought a subie lsd that is bolt in but has 3.70 gears. any problems with this?

[soultron]

You'll get a little more gas milage, but you'll lose a little take off.
Not a huge difference though.