Need some help with Luc Clutch Problem.. did I tick someone off??

[BushWakr - RIP]

Hi guys, I posted this question some days back and got no response at all. Did I cross someone? I hope not, never meant to if so..

A 92 5speed just had a new Luc clutch installed and had to use an OEM pilot bearing cause the machine shop said not enough material left to enlarge hole for Kevlar one.
No probs with rattling with old clutch but now there is a rattle really loud with clutch out in neutral. Also there just as you start to go through each gear. Takes more effort to get it to do it when you hit 4th though. Starts after truck has warmed a bit, and none when cold. Had clutch out twice and cant find cause. Any ideas would be immensly appreciated before we have to take it apart a 3rd time. This is costing big bucks. Clutch hooks up just fantastic, no more wheel hop and smooth as silk otherwise.
HELP!~!~

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93.5 D250 4X4,HD Spring Pkg, Rancho 7000's, Rear Swaybar,Dual Shock Front Stabilizer,BD Injectors,31/2" Mandrel bent exhaust,16cm 'Hot End',Modest Pump Tweaks/Timed,K&N Air,Isspro Pyro,Tach,Tranny Temp,Auto Meter Oil Filled Boost Ga., 3:54's, 4 Speed Auto, Clubcab, Aftermarket Reclining Buckets w/ctr Drop Down seat/console, Black over Silver, 21psi,285-65R-16's,American Racing Clear Coat Mags, Amsoil 15W-40HD Marine,12,000 lb.Warn Winch,KC Spots. 97,000 Kms.