ok first of all

does anyone know a place in so cal were i can find dohc zc stage two cams?
or like an online store????

and does anyone have like a write up or something like that on how to disassemble a d16a6 (ef si) tranny?
i've seen a vid of a gsr tranny being done. is it like the same process?
can i use it as a reference or is it different?
i just need something to go by....

thanks

 

Trannies are easy to take apart it's getting them back together that's tricky lol.

For the cams try contacting Exospeed, I think Wil still works there, he's a great guy.

 

yeah i know i have three to take a part and try to make one! haha

do you have any info on Exospeed??

 

http://www.exospeed.com/category.php?id=309

I've ordered from them many moons ago, a great company.

 

thanks man ima take a look

 

awesome ima give them a call

 

hey dude i also forgot.
what arp head studs can i use in a dohc zc?

 

Thanks ***!!

You're not going to find many people or even places that still do DOHC ZC cams. We do have a few grinds for the DOHC ZC, but you do have to send us your cam core so we can do the grind on that. We cant use USDM Cams, it has to be the JDM DOHC ZC cams.

We're in Valencia by Magic Mtn. You're free to come to the shop or you can send your cam to us. It takes 4-5 days to do the grind.

Good luck!

 

what kind of hp/tq figures were you getting out of these cams?

 

yeah i have two extra sets of dohc zc cams
you need the pm7's right?
if so i might be taking a trip out by the end of the month^_^

and yeah how much is the hp?tq gain?
on the stage two?

 

I'm gonna be honest, the ZC stuff, I dont have dyno graphs anymore. We did these grinds back in 98-99 and got dyno sheets in paper only, which we had to put on a scanner. LOL remember those.
And I dont talk about ZC stuff much since theyve died out the last few years. I can saw we sell maybe 3-4 ZC grinds per year only.

The gains are good though. Theyre based on our LS cams actually. We have our stage 2 which is for street/aggressive. Gains are about 8-10 to the wheels with basic bolt ons and tuning.
Stage 3 is a bit more wilder. Wilder idle but driveable. Gains are 12-15 to the wheels.

Keep in mind these numbers were dynojet numbers on just cam gear and fuel pressure regulator tuning which we did in the early 2000s. I'm sure tuners can get more out of these cams with the engine managements available today. Our tuning back then was 80% at best in my opinion with limited tuning tools.

 

wow i might just go straight to stage 3

cuz the thing is im going to be building a zc for boost.

but i wanna get some decent cams first.

them ima go from there.

i have like 3 zc blocks to build