M/T ET streets w/massive wheel hop.

[ols0051]

How do I get these tires to hook? I had to remove the quad shocks to get the 26x10.5 on an 8 inch rim to fit. Went to the dragstrip today to test the new treads but I was bummed that out of 4 passes I could only get them to stick once. Do I need drag shocks or new upper and lower control arms or both. @ 14.48@94.87 I'm not asking them to do much. Here is my mods if that helps. bbk 1.5/8 shorts mac x offroad x pipe, mac catback, sub frame connectors welded,3.73's, t-5. It doesn't matter at what launch rpm still hops. I don't have a line-loc, so I was not heating the tires at all before each pass. It was also 39 deg. out. Do I have to do a good burnout before thay will stick? and my track loc is working. no 1 wheel wonder yet.