Idle not correct

[ross-gti]

Ok so I have just rebuilt my b16a2 head with new Brian crower stage 2 cams, valve springs and retainers also skunk2 cam gears. I cannot get the car to a good idle and I know I will need it mapped but just seeing if there is a way to make it better for its MOT on Monday. Basically what is happening is I can only set the idle to 200rpm or 1500rpm. Nothing inbetween. Could it be the cam gears needing adjusted? They are currently at zero just now. Or any other things I could try for the moment until I get it mapped? Would be much appreciated! My spec is as follows-

BC stage 2 cams
BC valve springs and retainers
Skunk2 cam gears
Skunk2 pro series inlet
Password jdm whales pe*is induction
Mugen 4-2-1 mani
Decat
Spoon b-pipe
Standard backbox

Thanks

 

[ross-gti]

Also I should mention is the engine was running fine with no issues before doing any of the head work and there are no air leaks

 

[b16 mini]

You need to get the cam timing set correctly, then set the ignition timing,
See how it runs then

 

[ross-gti]

Cheers. Any idea how much I would need to move the cam gears?

 

[leeK9]

Cheers. Any idea how much I would need to move the cam gears?

they would need to be properly dialed in for your setup