coilover help on sport mod

[richey#6]

I am running coilovers on left and right // LR is in front and RR is in back lr is a 225 spring with no preload , and rr is a 175, preloaded 1.5in should this work.had LR and RR in front of rearend and had no side bit. and not much forward bit ..pan hard bar in rear..... biscuit bar 3 and 1 ..... what is the hot setup for coilover's with panhard bar behind rearend..thank for any help you guy's can give me...have not ran this setup yet what do you all think......help

[dirttrackrocker]

Aren't coil overs illegal on sport mods???

[richey#6]

sport mod chassis help

not illegal here in ca.. we are not imca yet

[Dirtrunner35]

I would put the LR spring behind the axle. Can you put the RR spring on the axle ? What kind of tires and pressures ?

[richey#6]

cant put LR spring behind the axle panhard bar is there no room tire's g-60s rf14 rr12 lr8 lf10

[TS3g]

Is this a three link car? If so, how you have the springs should work best (LR in front, RR behind). I don't understand what you mean by preload in the springs though. Just set ride heights, set LS and Rear %, then set your LR bite. Where they are after that is where they are. 100-130 LBS of Bite, 56-57% Rear, 52-53% Left (w/o driver, assuming 200lbs) should be a good starting place.

Spring rates look alright in rear. 550-650 range in the fronts assuming a Chevelle clip or Metric w/Nova lowers. 15-20* in left bar, 0-5* in right. Panhard bar 10* down to the right, mounted 3-4" below center of housing. Pull bar 15* down to the front. Soft shocks to let it move a little.