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Recent content by Ed's 1970

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    Switch body mounts from alum to poly??

    Hi all, I did a search and found a post from 2003. There was a guy who switched his 1971 from the stock solid aluminum mounts to rubber mounts, which GM started in 1973. He said the ride was much better. Apparently it raises the car about a 3/8" or so. I could live with that. My stock aluminum...
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    Question: Frame painting

    I ended up using rust encapsalator as the primer. About a quart and a half of this stuff. Extreme chassis black, 2 quarts. This painted a lot of the suspension parts also. I put on about 1 coat of rust encapsalator and 2-3 coats of paint. On a scale of 1 to 10, I would rate it a 9. Very close to...
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    Spindle removal from trailing arm

    Hey Gary thanks for your expert opinion! :) We will see how much the stock vette rear-end stuff can take pretty soon..... 540 big block :beer
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    Spindle removal from trailing arm

    Will just a spindle knocker get the spindle out? How hard do u have to hit it and with a small sledge hammer? I purchased a tool kit a few years back in anticipation of rebuilding my arms. Well, that time is here. It came with a spindle press. I have heard that using this tool sometimes breaks...
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    does my cam choice fly

    I would go with a hydraulic roller, that way u don't ever have to worry about breaking it. The lifters get a little expensive, but sometimes there are good deals to be had on ebay. I have seen hydraulic roller kits go for around $500 at times. The lifters u need have the link bar connecting them...
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    BB 454 for 1980-82, will this Fit?

    Today's big block heads flow a lot better than the heads from the 60's. That is why u can still make big power without having higher compression. With good heads, the camshaft becomes more important. One thing u have to watch out for with a higher lift camshaft is piston to valve clearance...
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    BB 454 for 1980-82, will this Fit?

    Compression is way too high, especially with those very heavy iron heads u will need race gas:ohnoes Your going to have to get that compression down somehow...pistons, heads, head gaskets. Yep, I was going to go with stock LS6 heads on my 540 build but changed my mind. I ended up getting some...
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    does my cam choice fly

    Have u calculated your final compression ratio? This is a big influence on the cam choice and how detonation sensitive it is. With iron heads, this limits your compression to around 9:1. With aluminum heads it is around 10:1 because they shed heat faster than iron. The biggest factor in making...
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    Question: What is the correct finish for a 1970 frame?

    You can use Eastwood extreme chassis black satin. I ended up using the regular gloss black. I love that paint, easy to apply and tough as nails. Same thing for rust encapsulator, I used this as a primer, great stuff. :thumb
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    Tank mods necessary for EFI

    Hello guys, I am thinking about possibly doing efi on my 540 big block build. Is it worth the hassle, I don't know at this point, what do you all think? My car is currently undergoing a frame-off, so everything is disassembled at this point. The biggest question I have is what has to be done to...
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    fuel lines

    Perhaps u can run a custom line without taking the body off, because taking the body off is a very big deal... I say run your own lines, either braided hose or aluminum tubing. Cut the old steel one out in pieces.
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    Anybody here got manual steering?

    My car did the same thing and I have manual steering, so that leads me to believe it is not due to your power steering. Upon front end teardown I found the lower ball joints to be severly worn, the upper ones were fine. If u see rivets holding on the ball joints, that probably means they have...
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    pulling motor and trans

    Ya I just pulled my 350 motor and 4 spd muncie trans out not too long ago. From what I recall, I was able to remove the shifter and mount from the crossmember and it wasn't all that hard. I know I unbolted that pesky reverse cable off the trans and where it attaches into the firewall, it won't...
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    Big Block Upgrade

    Yep, torque does rule, thats why I wanted a big motor.. I say if your going with a 427 or larger, build a big block engine. The parts are way more heavy duty and will last longer. The 2 big disadvantages are weight and miles per gallon....but mgp could be improved with some tuning. I know with...
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    Question: Rubber versus Polyurethane bushings:

    I have the red poly bushings on my '94 Z28. They are the ones without polygraphite in them. The black ones are better for the street, I chose these for my corvette but have yet to try them out yet as my car is going thru a frame-off resto.. One good advantage of the poly is they are more durable...
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