can you guys please tell me if the vtec cam gears and the non vtec cam gears have the same amount of teeth? are the timing belts the same for vtec n non vtec? im asking this because im ready to change timing belt on my 92 teg non vtec and i looked at my cam gears and it has "pr3" etched on them perpendicular to the "up" sign. to my knowledge, pr3 is vtec and my motor is pr4. is that normal? i dont know what the last owner of the car did to the motor. so are all b18 timing belts the same vtec or non vtec?

thank you in advance for your help and inputs

 

all bseries gears are the same. the belts between a ls motor and a gsr and b16a are different.

 

are my cam gears stock...they say pr3 on them and my motor is a b18a

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by teggytegteg &raquo;</TD></TR><TR><TD CLASS="quote">are my cam gears stock...they say pr3 on them and my motor is a b18a</TD></TR></TABLE>

Mine said PR3 when I took 'em out.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by notstock93 &raquo;</TD></TR><TR><TD CLASS="quote">

Mine said PR3 when I took 'em out.</TD></TR></TABLE>

and you have a nonvtec right?

 

If I'm not mistaken, I don't think the PR3 cam gears came on LS motors, only the first gen B16a. They all work though, my buddy got his 2000 Si stolen and they took his cam gears, he's now running LS cam sprockets. Just the belts differ in length.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by teggytegteg &raquo;</TD></TR><TR><TD CLASS="quote">

and you have a nonvtec right?
</TD></TR></TABLE>

Indeed. But now im second guessing myself and thinking they said PR4....****.

 

so what timing belt should i get? for b18a or sumthing else?

 

the cam gears are fine i have 2 sets in my garage and they have pr3 on them.1 set are from a b16 so your ok.just get timing belt for a b18 a or b