Adjustable Cam Gears

[black sky]

Hi people

just was wondering which one to adjust to move the power band so ot spools up quicker, do i adjust the inlet or the exhaust i'm hoping it's the inlet cause it's alot easier to get to on the dyno or is a combination of both.

Also these cam gears were on another rb20 and set at +2 -4 i took them out of that engine and just wacked them on mind ( i did the TDC) are they already dialed in to +2 -4 on my engine or do i have to take the cam gears off set them at zero and then put them back on and then adjust it to +2 -4. i hope that made sence

Cheers

anthony

[AzzurrA]

Instead of starting a new thread, you could have read the one that was directly below yours, and has all the answers you seek?

For your convenience, i have linked it here:

http://www.skylinesaustralia.com/forums/in...howtopic=128342

[black sky]

Fair enough what about my other question about weather or not i have to re adjust the cam gears.

i.e do i have to take them off set them on zero and then put them back on or are they already set up because they were done on the other motor?? I asked sydney kid and he answered my question but i don't think i made much sence so i just want to confirm. should i take them off and re adjust it or not??

Cheers

anthony

[Sydneykid]

Fair enough what about my other question about weather or not i have to re adjust the cam gears.

i.e do i have to take them off set them on zero and then put them back on or are they already set up because they were done on the other motor?? I asked sydney kid and he answered my question but i don't think i made much sence so i just want to confirm. should i take them off and re adjust it or not??

Cheers

anthony

They are already adjusted to the most common setting. Put them on as they are and get on with tuning it.

cheers

[WazR32GTSt]

please tell me you are tuning this on the dyno and not going to just let them be at their current setting....

[carl h]

degree them.

loads of sites online with info on how to do it, most often they will make the most power when degree'ed to spec.

but what do i know .

[Risking]

Ive tried searching but there seems to be little info around??

General consension with RB26DETT cam gears, +1 -4??

Obviously to be dynoed but whats the usual starting point?

Thanks Brad