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Re: Ryan Weaver's 1969 Olds Cutlass S W31 Club Coupe
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Re: Ryan Weaver's 1969 Olds Cutlass S W31 Club Coupe
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Re: Ryan Weaver's 1969 Olds Cutlass S W31 Club Coupe
You won't know for certain until you have the block hot tanked and magnafluxed [img]<<GRAEMLIN_URL>>/scholar.gif[/img]
Dan |
Re: Ryan Weaver's 1969 Olds Cutlass S W31 Club Coupe
Agree, fingers crossed!!
Ryan |
Re: Ryan Weaver's 1969 Olds Cutlass S W31 Club Coupe
<div class="ubbcode-block"><div class="ubbcode-header">Originally Posted By: Postsedan</div><div class="ubbcode-body">You won't know for certain until you have the block hot tanked and magnafluxed [img]<<GRAEMLIN_URL>>/scholar.gif[/img]
Dan </div></div> Very good advice Dan. I would also add that it needs to be pressure tested. This way you KNOW there aren't any issues with the block. Kurt BTW........clean out your PM box Ryan. [img]<<GRAEMLIN_URL>>/grin.gif[/img] |
Re: Ryan Weaver's 1969 Olds Cutlass S W31 Club Coupe
<div class="ubbcode-block"><div class="ubbcode-header">Originally Posted By: 69 Post Sedan</div><div class="ubbcode-body"><div class="ubbcode-block"><div class="ubbcode-header">Originally Posted By: Postsedan</div><div class="ubbcode-body">You won't know for certain until you have the block hot tanked and magnafluxed [img]<<GRAEMLIN_URL>>/scholar.gif[/img]
Dan </div></div> Very good advice Dan. I would also add that it needs to be pressure tested. This way you KNOW there aren't any issues with the block. Kurt BTW........clean out your PM box Ryan. [img]<<GRAEMLIN_URL>>/grin.gif[/img] </div></div> I have never cleaned out my PM box, is it actually full? Do you guys delete old PM's? What is a pressure test? I have seen this offered for cylinder block and for cylinder head...... Ryan |
Re: Ryan Weaver's 1969 Olds Cutlass S W31 Club Coupe
Our machine shop bakes and blasts the block. They install the freeze plugs, I prefer brass over steel, then mount a steel plate to one side of the block, where the head mounts. They apply 50 pounds of air pressure and watch for any loss of pressure. After that, they do the same thing to the other side. Much more affective than magnaflux. Magnaflux is good for checking around the main saddles.....areas where there are no coolant passages.
Kurt The cost is $150 |
Re: Ryan Weaver's 1969 Olds Cutlass S W31 Club Coupe
<div class="ubbcode-block"><div class="ubbcode-header">Originally Posted By: 69 Post Sedan</div><div class="ubbcode-body">Our machine shop bakes and blasts the block. They install the freeze plugs, I prefer brass over steel, then mount a steel plate to one side of the block, where the head mounts. They apply 50 pounds of air pressure and watch for any loss of pressure. After that, they do the same thing to the other side. Much more affective than magnaflux. Magnaflux is good for checking around the main saddles.....areas where there are no coolant passages.
Kurt The cost is $150 </div></div> Thanks Kurt!! Do they do this to cylinder heads as well? Ryan |
Re: Ryan Weaver's 1969 Olds Cutlass S W31 Club Coupe
<div class="ubbcode-block"><div class="ubbcode-header">Originally Posted By: Ryan1969Chevelle</div><div class="ubbcode-body"><div class="ubbcode-block"><div class="ubbcode-header">Originally Posted By: 69 Post Sedan</div><div class="ubbcode-body">Our machine shop bakes and blasts the block. They install the freeze plugs, I prefer brass over steel, then mount a steel plate to one side of the block, where the head mounts. They apply 50 pounds of air pressure and watch for any loss of pressure. After that, they do the same thing to the other side. Much more affective than magnaflux. Magnaflux is good for checking around the main saddles.....areas where there are no coolant passages.
Kurt The cost is $150 </div></div> Thanks Kurt!! Do they do this to cylinder heads as well? Ryan </div></div> Yes they do......it's about $70 for both heads. |
Re: Ryan Weaver's 1969 Olds Cutlass S W31 Club Coupe
<div class="ubbcode-block"><div class="ubbcode-header">Originally Posted By: 69 Post Sedan</div><div class="ubbcode-body"><div class="ubbcode-block"><div class="ubbcode-header">Originally Posted By: Ryan1969Chevelle</div><div class="ubbcode-body"><div class="ubbcode-block"><div class="ubbcode-header">Originally Posted By: 69 Post Sedan</div><div class="ubbcode-body">Our machine shop bakes and blasts the block. They install the freeze plugs, I prefer brass over steel, then mount a steel plate to one side of the block, where the head mounts. They apply 50 pounds of air pressure and watch for any loss of pressure. After that, they do the same thing to the other side. Much more affective than magnaflux. Magnaflux is good for checking around the main saddles.....areas where there are no coolant passages.
Kurt The cost is $150 </div></div> Thanks Kurt!! Do they do this to cylinder heads as well? Ryan </div></div> Yes they do......it's about $70 for both heads. </div></div> Thanks Kurt!! I have seen this service on several engine build websites and on a few quotes. (makes sense) Ryan |
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