Will I need longer shocks??

[bboy02]

Hi Guys, I am soon to fit a pair of Roughtrax 2 inch longer rear springs in my truck. I was unexpectedly presented with a pair of 2 inch ally coil spring spacers the other day as a gift! I am wondering if I fit them both, will I require longer shocks as I know the standard ones are ok with +2 inch lift but not sure about +3/4. I assume I probably will and if so should I get +2 or +4 inch shocks (when I can save up to get them...probably next year judging by current funds!!)??
Thanks for the advice.

[stormforce]

if your not going off road then the +3 will do but ideally i would go for the +4's

[blakarm]

And change the brake line before the shocks.

[bboy02]

I'm lucky enough to have a lot of excess brake line length on this particular truck! Do you think I will now need anti roll extensions too??

[hiroler]

if you are going up 4" you will need extra lenth as it will pull tight!! unless the lines on the truck are the braded hose ones best to change them.