Just installed the 4ks and 60lb valve springs after starting the truck up the idle was super low adjusted the idle and now when I roll through the gears and stab it the rpms will get stuck at 3800 rpms I have to tap the gas again for it to come back down.? Any help thanks guys

 

They sometimes start to still cause linkage on pump gets slop in it i usually put extra return spring on it

 

Ok I'll try that then

 

So did that work for u