how to raise stock gas tnak

looking to see how to raise silverado gas tank

on the cross member closest to the cab, grind or drill out the hot rivets make some spacers 3/4-1" long (need 4)and bolt the cross member back to the frame with the spacers in between the frame and the member.
the rear member is a little more involved, but still easy. drop the tank, and cut the member off as close to the frame as u can, i usually use a sawzall. weld a piece of angle to the frame on both sides for the member to sit on and then weld the member to the angle. i think i usually raise the rear member 2-2 1/4". have some pics if u need them just send me ur email and i will send them to u....

Wasn't there already a thread about this yesterday? Where's Francisco's post? Guess someone didn't like the response he got...