My current mod list is in my sig. In addition to it,
I have on hand:
1.Bs delete kit
2. #78 supertech valve springs kit
3.arp studs + oem head gasket

And euthanisia will be porting my head .
So with all this im pretty much setting my car up for my next blower (tvs or mp90) at the end of the year, hopefully. My question is, will zzp s2 cams be benificial with my set up on the m62?

 

Will the m62 make power all the way up to 7.5k rpm on zzp s2 cams?

 

As stated on ZZPs website:

-The Stage 2 cams are the next step, they will raise your powerband about 700-1000rpm, they will make peak power around 7500-7800rpm! They will require neutral balance shafts.

 

I'm not sure what the M62 spins at, but if you plan on revving to 7800, I would look into what pulley size will let the M62 rev that high with the engine. That way you're not just be blowing hot air or exceeding it's max mechanical rpm.

 

Ur in los Angeles right?
Hmu I'm in Ontario.
(909)732-9405

 

Im deleting my bs! So I have that cover.

 

With my M62, im planning on reving it to 7500 on 2.7 pulley. maybe somebody can chime in on this!?

 

Ill.shoot u a tx!

 

you will be over spinning the blower past like 6200 iirc

 

Pulley Swap, Sizes, and Info... - Saturn ION RedLine Forums

 

yes it will but run water/meth to keep things cooled down

its not so much about exceedingf the max rpm limit as sustaining it there if you keep it and hold it there damge will happen but peaking it wont

 

M62 - 3" pulley = 16,900 rpm, 3.1" = 16,300 rpm if spun to 7800 rpm.

Your looking at roughly 310-340whp depending on how hard you wanna push it.

A tvs or mp90 would put you at 400, if that's what your looking for.

 

tell jr to fly out and port my head dammit

 

Just ship it its cheap. I'll ship It back thru my work for cost. I work at a ups store

 

i could really show what his port job will do at the track sooooo discount for me

 

Steve, so ur.saying the my best option is to run a 3 inch pulley? Ill be set for a while if I can net 320 whp.

 

Look at it this way

How do you get the m62 to produce 10 psi or less.

 

Ya I have been contimplating on these as well but obviously different blower and mods...

 

Does anyone have any dyno comparison of the ZZP cams?

Stock vs Stage 1?

Stage 1 vs Stage 2?

I see a lot of people buying cams using the ricer estimates provide by ZZP.

 

In my case I would have to watch that closely. Being I plan on autocrossing, I'm sure there will be many instances where I will want to maintain a high rpm instead of shifting. I'll probably be running a 3" at minimum.