Im changing the shape of the port slightly as u can see on #4 it just needs to be polished

 

Port matching the IM?

 

Yep and my header

 

Yolo

 

Picked up a beater last night. Got a 2.4 in it..

 

Lol watch your gonna tear that apart for parts

 

**** every one i know keeps sayin Im gona sc it or tc it..this is ment to be a DD...it came with hellow kitty seat covers. Lmao..got the car for 700$

Its got like a 92mm bore

 

Nice! Seriously though lol don't **** with it, just pour money into the cobalt

 

That's the plan

 

Im goin with a nasty cam now

 

Should have coils this week. Hope they fix my issue

 

Do tell?

 

It will be custom..0 overlap

 

Not sure if you remember that I was debating to build a 2.4 or just rebuild a 2.0


I think I'm going with a 2.4 Prepair for some questions

 

Ok

 

Please do not polish the intake port

 

Huh..

 

You said, number 4 just needs to be polished, you do not want to polish intake ports. A roughness is needed for fuel atomization and to prevent fuel puddling on the port floor

 

Oh i see..
I was always told that really only applied to NA cars..
A sc or tc car has the turbulence on its side.
Am i not correct?

 

I've been doing some talking with a few engine builders and its still not recommended.
If anything use some 120 gritt sand rolls to rough it up some.

 

Oh ok that works...
I have a very good selection if flapper wheels.. 60,80,120,180,240,320. FREE

I was gona say the port is extremely rough right now..
The head on my 2.0 right now has a extremely smooth finish in the intake and exhaust it made a big difference wen i put it on.

 

This is the current setup...sorry its a shity picture.

 

mm..ported head...

For sale???

 

Possibly...after i get my 2.4 lsj settled in i might be willing to trade my p&p head for a stocker + a lil cash

 

My head is ported and not polished. Horsepowa!