need some help

[midnightsliding]

YEs i was wondering if anybody has the tourcq specs on the preasure plate for the clutch....And i got another question how do u know if u got a burnt valve.. i pulled the head of my KA and i was going to get it ported and stuff, and i noticed that 6 of the ehaust valves were this kindof brown gold color.. and on one of the cylinders the 2 ehaust valves were blackand all(8 valves) the intake were the same color black as the two black ehaust, so i dont know i was hoping someone eles would know up their...

[deviousKA]

right off the top of my head, the pressure plate bolts should be tightened 12-18 ft/lbs (i use my inch lb wrench for that and go 200). the difference in your burn color could be caused by many things but first thing that comes to mind is worn rings or head gasket failure, find out and fix it now. was that plug also burning differently?

[midnightsliding]

yeah the spark plug was fine, but the block had a conneting rod through it, but they said the block was good, so what do u think