im spec'ing out some cams currently and curious how the S4 (222/222, 114 LSA) cams are performing?

 

why not go custom ?

 

im planning on custom cams... just was trying to hear reviews on that particular duration

im wanting to go for a bit more lift

 

Word of advice. Check the base circle before u install them.
Zzp had issues reacently. About the time ottp came out with cams.

 

I doubt you will get more lift then .456 (running out of base circle)with out running solid lash adjusters

 

i plan on running solid lash adjusters

 

You would have to go with a race lobe to get more lift.

 

well more lift may not be necessary, im curious more so on how the durations are

what power they can support, and if anyone has dynod them yet

i also am interested in the solid lash adjusters

 

To go up in duration you would also have to run a race lobe. Solid lash adjusters are nice. A little time consuming to setup though.

Sticking with the tvs 1320?

 

sub'd

 

Oh and add adjustable cam gears to your list.

 

im running pretty much the same cams as the ottp4

 

what advantage dows adj gears provide. the cams are degreed and the hex is aligned so why would i need anything adjustable?

 

because cam grinding is not 100% mistake proof the centerline can be off a couple of degrees and the adj cam gears will allow you to put the cams back on spec and then you should install the hex

 

cams can be off up to a degree, the chain can stretch and is normally where timing gets thrown off.

 

in a perfect world yea but my ex cam was off 4 degrees and intake almost 2

 

Josh, do you sell adj gears?

 

Do you know off hand what the spec is supposed to be for the zzp cams? I have micrometers and whatnot to check, but cant find any technical info on the issue.

And I'm glad i could help fund your new cam journey, japeatr :P

and for anyone wondering....

 

Michael, appreciate the help brother!

My car will make the most whp on blower, and spray... It was already close as it was and now im going all out!

I loved the feel of the car when cammed, simply amazing powerband when revving to 8k

 

I still have that n2o gauge i'll let go for cheap if you still need one

 

Pm me the details, although it likely doesnt match my gauges
Also N2o i currently read off the bottle

 

Base circle should be 1.180. ZZP had a bad batch they got almost a year and a half ago. It wasn't recent. Advise found out the issue the hard way. His car ran like **** and couldn't figure out why. I received a bad set also but hadn't installed them and ZZP replaced them. All are checked now before they go out. But your cams will be fine. If they weren't Jap would have had the same issues.

 

perfect. Thanks

 

You measured the cam off of the engine?

Yes I do.

Spec is 30mm but most cams measure at 1.182"

 

the cams were in the engine as for the base circle measurement ive seen stock cams 1.179 to 1.170