valve lash question?

[teh_mugen18]

Is power neccessarily "added" to a B series engine when the valve lash on the intake valves are set .002 - .003" past the factory recommended setting? It simply means that the valve is opening much wider than it normally would, right?

[X-Runner]

Also means it will not fully seat against the head.

[teh_mugen18]

hm, because i did a valve adjustment this morning for my b18b1 and followed the adjustment settings for the 1990 b18a1's valves, which is the intake being .006 - .007 and the exhaust being .007 - .008 from my Haynes manual which only goes up to the 1993 motors... I've got a 1994, i should probably re-do the valve adjustment shouldnt I? B18b1 motors need .003 - .005" on the intake, correct?

[Barefoot]

alldata

b18b
Intake 0.08 - 0.12 mm (0.003 - 0.005 in)
Exhaust 0.16 - 0.20 mm (0.006 - 0.008 in)

b18a
intake 0.006-0.007 in
exhaust 0.007-0.008 in

[AnthonyF]

If you are running all factory parts, adjust to factory specs.

-Ant.

[Vteckidd]

Is power neccessarily "added" to a B series engine when the valve lash on the intake valves are set .002 - .003" past the factory recommended setting? It simply means that the valve is opening much wider than it normally would, right?
no, absolutely not.

I mean you realize .002 -.003 is thinner than a sheet of paper rigth?

[teh_mugen18]

i got it all straightened out...thanks y'all