Right now I'm idling at 1100rpm, seems a little high but the guy I talked to from Crane said with my setup (Crane stage 1 cam, springs, titanium retainers) that I won't pull enough vacuum unless its up that high. If I try and idle at 1000rpm, it will occasionally take a **** when I put the clutch in and stall out.

So to all the other people with different cams etc in their SOHCs (really D16s, I don't care about the F22 guys ), what are you idling at? I'm not sure where the cam gear is set right now, but if its not 3 degrees advanced like they recommend, I'm going to bump it up and then see where that gets me.

 

Come on, I know some people have put a different cam in their SOHC...

 

Yes/no? Gitwidit, Zexman and company where are you?

 

right around 1000 cuz im too lazy to bring it down...
zex cam
crower valve train

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by igo4bmx &raquo;</TD></TR><TR><TD CLASS="quote">right around 1000 cuz im too lazy to bring it down...
zex cam
crower valve train</TD></TR></TABLE>

What do you run for engine management/have you tried bringing it lower?

 

800.
Zex 59300
Full Ferrea valvetrain.

 

Crower turbo cam, crower springs and retainers, fully ported and polished, titanium retainers, 750 rpm

I pull about 16-18 inches oof mercury at idle with this cam also

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by daveG &raquo;</TD></TR><TR><TD CLASS="quote">What do you run for engine management/have you tried bringing it lower?</TD></TR></TABLE>

yeah i can lower it but haven't

 

I idle 800 with a cam, valvetrain and 1000cc injectors. Vacum shouldn't be a problem for you.

 

I idle like the guys above, but my question is why would it matter what RPM you idle at as long as your A/F is around the 14.7 range? Between 500-1300rpm, what we be the difference?

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by ELSpool &raquo;</TD></TR><TR><TD CLASS="quote">I idle like the guys above, but my question is why would it matter what RPM you idle at as long as your A/F is around the 14.7 range? Between 500-1300rpm, what we be the difference?</TD></TR></TABLE>

you're pulling in more air at 1300 rpm compared to 500 rpm.. so ur wasting gas

 

opps, missed the obvious.

 

800, stock motor

 

750 with zex 59300 cam + zex springs.

 

Hate to jack but ive looked, Who makes cams for the Y7???