Rayburn Left Front Hiking Up???

[OutlawMotorsports17]

I need to know how to keep it down, when the track is tacky, the car is nasty fast, when it hardens up the car has some hellacious grip, and picks the left front way up, (tight on exit)

over rail Rayburn on 4 bar, RF 525, LF 350, LR 200, RR 250, 300 5th coil 1/4 preload, went by Rayburns %'s, the 4 bars are set all in the middle of the brackets!

[andy16]

raise jbar on pinion lower on frame softer lr/rf spring less bite move 5th coil back put a limiter chain on lr for tacky conditions less l/s % less rear% or any combination of it.

[OutlawMotorsports17]

sorry Right front is 350 and LF is a 525, going with a 175 on LR, and still a 250 on RR, on my chassis, the j bar frame mount is stationary, and the 5th coil is all the way back, which it dont have much adjustment, ill be getting a new one for next year

[OutlawMotorsports17]

sorry failed to mention earlier, the track is a high banked, tacky early on, and semi tacky in feature, its in dublin Ga, 441 speedway

[andy16]

Well if u don't. Wanna or can't change much the chain is a good way to stop it. Still could go w less ls percent or rear percent or less bite. Measure from j bar mounting point to ground on frame and pinion then subtract them try and get it around 8 or less if its over rotating. Tight off usually is too much rear ppercent or too much bite. Its not uncommon to have as little as 60 lbs bite in some situations. A lot of options to help that

[F22 RAPTOR]

Not really a 4 bar guy, but wouldn't raising RR upper bar increase the drive angle for that wheel, thus helping turn the car with RR drive and increased rear steer. This would then push the LF back down as well??? Maybe increase the compression on RR shock. Feel free to correct me.