ok heres my situation. a buddy and i installed my toda spec b cams and toda cam gears. when we first started it up it had a terrible idle and then would die. we adjusted the vafc and fuel pressure enough to get it to idle to stock. but it runs like dog ****!!! its feels like i have 2 a/c units running on full blast, thats how slow it feels.

i live in delaware and there is only one dyno here the others are 2 hours away. i called them up (they are a european shop) and asked if they can tune hondas and they said no. i asked if they knew how to tune toda cams and a vafc, they said they arent sure. they told me i can use the dyno and tune it myself if i want but i dont know how to tune correctly. can anyone help me with maybe the vafc settings and how to adjust my cam gears.

my current set up is

toda spec b cams
toda adjustable cam gears
comptech header
comptech exhaust
comptech hiflow cat (soon toi be replaced with testpipe)
aem feul rail and regulator.

any help would be greatly appreciated. thanks in advance

 

at 0,0 on the cam gears your car should idle like stock with the spec Bs. Sounds like your probably off a tooth on your timing.

 

Yep I'm going to bet your cam/crank timing is off

 

If you have stock fuel system, you probably need to add some fuel with the VAFC before VTEC, and a lot of fuel after VTEC!! But you will have to lean the **** out of it at idle!!

At 0,0, my Toda B idle OK, but nothing like stock. It idle closer to stock when I advance the exhaust cam gear.


[Modified by mafay2, 1:13 AM 7/30/2002]