is it ok ? - Performance Forum

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is it ok ?
Monday, May 15, 2006 2:24 AM
I bought this 2.3l head and well the Valves look a bit funky.... anyone know if they are sopposed to have that little dip in the midde ? its a remanufactured Head so... i dont know thanks



Re: is it ok ?
Monday, May 15, 2006 4:35 AM
yes that is normal



Re: is it ok ?
Monday, May 15, 2006 8:00 AM
I meant to say the Dips in the valves...
Re: is it ok ?
Monday, May 15, 2006 11:48 AM
Yes it's normal.

Also, I hope you bought a 086 head.



Gilles
2.3 Ho

Re: is it ok ?
Tuesday, May 16, 2006 12:02 PM
what does Reconditioning a head mean ? i asked him how much the head was milled and he responsed : WE HAVE A SPEC TO STAY WITH IN HOPE THIS
HELPS ..... hurmmmm
Re: is it ok ?
Tuesday, May 16, 2006 12:51 PM
They check the pressure of the springs, they change the valve seals, they check the valves, ... What is out of spec get change. so you can have a recondition head with 7 new valves and 9 old valves. same thing with springs.



Gilles
2.3 Ho

Re: is it ok ?
Thursday, May 18, 2006 9:18 PM
Another Question regarding this head... how much can the HO spring handle ? Can it handle 7600 RPM constantly ? or do i have to upgrade to the mantapart dual springs ? what are the HO rated at ? thanks
Re: is it ok ?
Saturday, May 20, 2006 2:30 AM


???
Re: is it ok ?
Saturday, May 20, 2006 3:12 AM
The Ho springs can handle around 8000-8200rpm before floating the valves.


Gilles
2.3 Ho

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