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spohn solid mounts - cracked block?

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Old Jan 30, 2008 | 03:43 PM
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Default spohn solid mounts - cracked block?

First off I have done a search, and read a lot on this subject. Yes I know there will be vibration and taking out the clutch will be a little extra work. I really like the idea of shaving of 20lbs by using spohn solid motor mounts, nevermind the extra $$. I read through all the speculation from all the people who are hating on the solids. What I want to know is does anyone have any proof, or have ever seen a motor get damaged from solid mounts. I don't want people saying "oo yea i heard that could happen" I want actual proof. Please only reply if you have first hand knowledge. Thanks!
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Old Jan 30, 2008 | 08:54 PM
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Ive used solids before and i love them. I cant wait to use a set in my 00. I just checked the bolts every now and then and i never had any problems at all.
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Old Jan 30, 2008 | 08:54 PM
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I have first hand knowledge that my block isnt cracked and I've been running them for 2 years. I didnt weigh them vs. the factory but it didnt seem like a 20lb difference, maybe 10
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Old Jan 30, 2008 | 09:14 PM
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All i heard was all bad stuff. But i would like to run solids 2
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Old Jan 30, 2008 | 10:38 PM
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I have been running the spohn solids for about 4-5 months now and have had no ill effects. I'm making mostly stock power but I've had them through most of a MI winter with the cold-hot cycles and the block is still good.
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Old Jan 30, 2008 | 10:56 PM
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how much are the spohn motor mounts, i was going to get the pa racing solid mounts and there like $30 bucks
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Old Jan 30, 2008 | 11:33 PM
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Originally Posted by J_Z28_T
how much are the spohn motor mounts, i was going to get the pa racing solid mounts and there like $30 bucks
$145 wow! those PA ones are a cheap price. But there is no pic on their site.
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Old Jan 30, 2008 | 11:41 PM
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i've had spohn solids for a year and no problems here

Last edited by TheSilverOne; Jan 31, 2008 at 11:21 AM.
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Old Jan 31, 2008 | 05:50 AM
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Whats the benifit to running the solid mounts other than weight? Do the factory mounts break a lot or what? If you making basicly close to stock horse power whats the benifit?
I have a 69 nova also and it makes close to 700 hp na and 1000 on nos. I ran solid mounts on it and kept twisting the mounts and breaking them. I switched to motor plates now.
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Old Jan 31, 2008 | 09:30 AM
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Been running mine for about 6 months on a daily driver and not problems at all.
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Old Jan 31, 2008 | 09:35 AM
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I daily drove my last Trans Am with spohn solids on some horrible streets (potholes and such) that gave some serious jolts and never had any issues.

When I need mounts for my Firehawk I will use the spohn solids again.
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Old Jan 31, 2008 | 11:23 AM
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Originally Posted by bigfatls6
Whats the benifit to running the solid mounts other than weight? Do the factory mounts break a lot or what? If you making basicly close to stock horse power whats the benifit?
I have a 69 nova also and it makes close to 700 hp na and 1000 on nos. I ran solid mounts on it and kept twisting the mounts and breaking them. I switched to motor plates now.
to avoid y pipe banging when we install headers
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