DIY Turbo Discussion greddy on a 1.8? homebrew kit?

Valve cover project - PICS

Old 03-15-2010, 03:22 AM
  #1  
Bannisheded
Thread Starter
iTrader: (33)
 
railz's Avatar
 
Join Date: Jan 2009
Location: San Jose, CA
Posts: 1,056
Total Cats: -3
Default Valve cover project - PICS

So continuing to want the cleanest look for my engine bay I went and started on a new project earlier tonight involving the valve cover. Its just a new cleaner way to securely hold your COP's with out using the ugly metal sheet everyone else uses to hold there COP's down.

Pics go by steps taken.

I'll let the pictures explain now:

you will first have to remove the middle plate underneath the valve cover to remove the metal shavings.


Here I set the cop how I wanted it to be held down. used a screw driver as a punch to mark where to drill the hole.




shown is the tap (thread size 1/4) but you can use any and some long screws that will be later cut to size.


holes are now drilled and tapped. Test fitted everthing and it looks good!




The plan is to cut and remove the head of the screw and have it at the perfect length, Use red loctite on the new threads made on the valve cover, The loctite should create a good seal so no oil leaks out of the new threaded holes. Reinstall the plate that was removed and ad some wrinkle paint for a clean fresh looking valve cover. For the nuts being used for the screws i,ll be using the nylon locking type.

So obviously i'm not done yet. It was getting a little late so I called it a night. Once I finish working on it tmrw i,ll post pics of the finished product
railz is offline  
Old 03-15-2010, 03:54 AM
  #2  
Senior Member
 
timk's Avatar
 
Join Date: Dec 2004
Location: Brisbane, Australia
Posts: 1,278
Total Cats: 37
Default

Nice idea! Maybe a good idea would be to turn the bolts upside down, feed them up through to the top of the valve cover then two nuts with Loctite to hold it in place? This is assuming the bolt heads aren't going to foul on anything in the head...
timk is offline  
Old 03-15-2010, 03:57 AM
  #3  
Bannisheded
Thread Starter
iTrader: (33)
 
railz's Avatar
 
Join Date: Jan 2009
Location: San Jose, CA
Posts: 1,056
Total Cats: -3
Default

Originally Posted by saboteur
Maybe a good idea would be to turn the bolts upside down, feed them up through to the top of the valve cover

I was originally going to do this but if you look closely at the last picture you'll see that the screw holes are right up against the wall of the sparkplug hole so no way the head of the screw would fit =(

Last edited by railz; 03-15-2010 at 04:15 AM.
railz is offline  
Old 03-15-2010, 07:05 AM
  #4  
Senior Member
 
timk's Avatar
 
Join Date: Dec 2004
Location: Brisbane, Australia
Posts: 1,278
Total Cats: 37
Default

Ah, I see. Bummer!
timk is offline  
Old 03-15-2010, 07:59 AM
  #5  
Senior Member
iTrader: (1)
 
ArtieParty's Avatar
 
Join Date: Sep 2007
Location: Trenton, NJ
Posts: 1,118
Total Cats: 0
Default

Originally Posted by railz
Its just a new cleaner way to securely hold your COP's with out using the ugly metal sheet everyone else uses to hold there COP's down.



What ugly metal sheet? lol

Piece of aluminum between the cops and the valve cover. You screw the cops into that instead of drilling into the valve cover. You just use the valve cover bolts to hold the aluminum piece in place.
ArtieParty is offline  
Old 03-15-2010, 12:48 PM
  #6  
Senior Member
iTrader: (8)
 
johnmatt's Avatar
 
Join Date: Feb 2009
Location: Jax, Fl
Posts: 896
Total Cats: 0
Default

Nice work. I was thinking about doing the same thing
johnmatt is offline  
Old 03-15-2010, 01:21 PM
  #7  
Elite Member
iTrader: (28)
 
p51hellfire's Avatar
 
Join Date: May 2008
Location: St. Augustine FL
Posts: 2,299
Total Cats: 2
Default

yea I agree with artie have you looked at the write up on the cops??? Brain shows you how to make a nice plate that goes under the cops..


Name:  IMG_0575.jpg
Views: 118
Size:  96.6 KB
p51hellfire is offline  
Old 03-15-2010, 01:34 PM
  #8  
Boost Pope
iTrader: (8)
 
Joe Perez's Avatar
 
Join Date: Sep 2005
Location: Chicago. (The less-murder part.)
Posts: 33,015
Total Cats: 6,587
Default

Very, very cool.

I'd been wanting to do this exact thing when I built mine, but couldn't bring myself to drill the VC for some reason. Wound up with something similar to Artie and P51, using a piece of 1/4" thick bar:



On the backside, I countersunk it to drop down over the raised edges around the bolt holes in the VC. I also countersunk the backside to accommodate four upwards-facing flat head machine screws, such that they sit flush with the underside of the bar. On top of the bar, I put two nuts down over each screw, to hold it in place and set the height of the COP, and then one acorn nut over each COP holds it in place and provides a stock-like appearance.
Joe Perez is offline  
Old 03-15-2010, 02:19 PM
  #9  
Bannisheded
Thread Starter
iTrader: (33)
 
railz's Avatar
 
Join Date: Jan 2009
Location: San Jose, CA
Posts: 1,056
Total Cats: -3
Default

Originally Posted by railz
with out using the ugly metal sheet everyone else uses to hold there COP's down.
I know about the plate...This is the whole reason why i drilled holes and used screws

it looks cleaner then the ugly metal sheet you all use
railz is offline  
Old 03-15-2010, 02:58 PM
  #10  
Elite Member
iTrader: (7)
 
turotufas's Avatar
 
Join Date: Jul 2009
Location: Gainesville,Fl
Posts: 3,304
Total Cats: 7
Default

I'm contemplating my future setup. Might use the jbweld method to fasten the COPs.

Looking forward to your results.
turotufas is offline  
Old 03-15-2010, 11:55 PM
  #11  
Elite Member
iTrader: (12)
 
cardriverx's Avatar
 
Join Date: Jan 2007
Location: Hermosa Beach, CA
Posts: 2,573
Total Cats: 12
Default

looks good.


it also has the benefit of the COP boot actually covering the spark plug hole, which it does not when you use an aluminum plate like a lot of us do.
cardriverx is offline  
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Full_Tilt_Boogie
Build Threads
84
04-12-2021 04:21 PM
bigmackloud
Miata parts for sale/trade
19
01-08-2021 11:24 AM
StratoBlue1109
Miata parts for sale/trade
21
09-30-2018 01:09 PM
stoves
Suspension, Brakes, Drivetrain
5
04-21-2016 03:00 PM


Thread Tools
Search this Thread
Quick Reply: Valve cover project - PICS



All times are GMT -4. The time now is 06:09 PM.