Tunnel Ram Setup

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  #21  
Old 02-05-2011, 02:01 PM
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I also have a pro billet. I might get a vac advance one too. I might get another MSD adjustable timing control instead, I can't make up my mind. I had good luck with the timing controller. It allows for 8* to be added or removed without touching the dizzy. Very sweet when I was running Nitrous on my old Nova, I could pull timing out for a nitrous pass then set it back. It was a great tool for getting the timing dead on too. Just adjust it until the MPH fell of in the 1/4 and it was good. For the street I could add timing as needed but it may be more of a pain than its worth, constanly adjusting the timing while driving.
 
  #22  
Old 02-05-2011, 04:13 PM
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Originally Posted by Camaro 69
Bad Z28, make a note that a stock HEI size distributor isn't going to clear the back of your tunnel ram.
You need to use a small diameter distributor.
That's why I took the HEI off my 327 and went with the stock with Pertronix. Also because they just plain look too bulky.
 
  #23  
Old 02-06-2011, 06:55 AM
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Yes, I know my distributor that I have will not fit. Here is this Pro Comp kit that I am thinking about getting.

http://cgi.ebay.com/ebaymotors/V8-Ch...Q5fAccessories
 
  #24  
Old 02-06-2011, 09:00 AM
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I don't know anyone that runs that, so I can't give any feed back.
 
  #25  
Old 02-06-2011, 10:59 AM
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Originally Posted by Bad_Z28
Yes, I know my distributor that I have will not fit. Here is this Pro Comp kit that I am thinking about getting.
http://cgi.ebay.com/ebaymotors/V8-Ch...Q5fAccessories
Well, you get what you pay for. Procomp is a direct MSD knockoff, made in China. Not only do they use the same part number as the MSD unit (gee, that's a coincidence), but the previous models even had the ridges on top and it looked almost identical to the MSD. MSD sued them for that, claiming a desigh infringement, and now you can see it has a smooth top. All that kinda makes you wonder about the integrity of a company, doesn't it. Oh, and here's some good reading material: http://www.chevytalk.org/fusionbb/sh...hp?tid/168575/
 
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Old 02-06-2011, 02:23 PM
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I'd either go with MSD, or stock dizzy with Pertronix lit.
 
  #27  
Old 02-08-2011, 05:16 AM
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You are right when you say "you get what ya pay for" so I am going to try and get and MSD ready to run distributor and an MSD coil.

I started tearing things apart the last couple of days. The hole reason for the switch to the tunnel ram was due to a noise that started in the valve train. There are two cam lobes thatare just alittle rounded. The cam only has a 2k miles on it even tho it has been installed for about 8 or so years.

Found out my alternator braket won't work so I ordered this one..
http://cgi.ebay.com/ebaymotors/SBC-C...Q5fAccessories

Also found out that the lower left hand side of my radiator is leaking never noticed anything on the floor till I went to move car to the middle of the garage for this project..

Think I found a 2 1/2 inch cowl hood for 300 bucks with light weight springs,but wont know for sure till this Saturday..

So now my list of things I need to get...
Ignition...
Plug wires...
Radiator...
Figure out Throttle linkage...
Header Gaskets... Anyone had any luck with any brands??

Going to put valve springs on tonight I think...

Cly
 
  #28  
Old 02-08-2011, 07:57 AM
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Originally Posted by Bad_Z28
The hole reason for the switch to the tunnel ram was due to a noise that started in the valve train. There are two cam lobes that are just a little rounded. The cam only has a 2k miles on it even tho it has been installed for about 8 or so years.
Header Gaskets... Anyone had any luck with any brands??
Cly
Your cam is shot. "Just a little rounded" is going to turn to well-rounded soon. Did you do the initial cam install? And how was it broken in? Are you running some heavy valve springs, or dual springs?
I like that alternator bracket, not a bad price either.
For header gaskets, I've had good results with Percy's Seal-4-Good. They're made of a soft laminated aluminum, and conform to irregularities pretty well.
 
  #29  
Old 02-08-2011, 08:18 AM
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here is the crossram i used on my last 69 with 450`s and 50cc pumps!!
i used the pertronix small cap hei drop and go unit!!
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  #30  
Old 02-08-2011, 10:14 AM
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Hope that alt. bracket works for you! I bought the same one for my '71 and the cool adjuster wasn't long enough to reach a point that it would allow the alternator to clear the valve cover and head. I used the bracket, but had to go with a chrome arm to get it to swing out farther and clear everything.
It put my batt. lead right against the head and would have shorted if it didn't swing out.
 


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