01-08-2010 | #1 |
Join Date: Jan 2008
Location: antioch
Posts: 167
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titanium fasteners
It just accured to me how heavy all the top end bolts are when you put them in a box. Thats all the bolts from plenum down to the cam cover bolts. These are the stock ones that i saved. It just dawn on me of how much weight i could save if i were to switch to all titanium bolts and nuts. After looking around i found this site www.mettec.com they specialized in such fasteners. They claim that their titanium bolts,nuts and screws are 47% lighter then steel and yield a ultimate tensile strength of 120,000 psi. Do you think it is worth switching. They do manufacture all different sizes and they are american made. Anyone have experience with such fasteners or put them on their motor?
thanks Shayne |
01-08-2010 | #2 |
Join Date: Jan 2004
Location: Portland, OR
Posts: 1,057
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Re: titanium fasteners
I looked into doing this years ago, neat stuff but too much $$$$
I forget what the total weight savings was for the top end bolts but it was less than you might think.... I want to say 2-3lbs difference???
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Robert ZR-1 Net Registry Oregon State Director 91 ZR-1 #431 Black/Black LPE 368 |
01-08-2010 | #3 |
Join Date: Dec 2005
Location: Huntley IL
Posts: 170
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Re: titanium fasteners
Hey Pete Looks like you just found your next performance up grade, that is if this will eventually load on to the page.
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01-08-2010 | #4 | |
Join Date: Dec 2003
Location: Chicagoland,IL
Posts: 2,679
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Re: titanium fasteners
Quote:
Ditto I guess all great minds think alike I was thinking of doing the whole motor i.e. alt,WP,front cover,oil pan,PS, ect. Anything and everything that does not effect safety. If i had a cash tree in my back yard i would've had them. Pete
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'91 #1635 PoloGreen 350 LT5 11.09 @ 129.27 11.04 @ 128.86 474RWHP 400RWTQ http://www.youtube.com/watch?v=SFNFOhGGlR4 http://www.youtube.com/watch?v=ZlRIOMwaDYY https://sites.google.com/site/peteszr1garage |
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01-13-2010 | #5 |
Join Date: Jan 2004
Location: Portland, OR
Posts: 1,057
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Re: titanium fasteners
Yep, I feel the same way.... just need that winning lotto ticket.
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Robert ZR-1 Net Registry Oregon State Director 91 ZR-1 #431 Black/Black LPE 368 |
01-17-2010 | #6 |
Join Date: Jan 2008
Location: antioch
Posts: 167
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Re: titanium fasteners
BOB,
You are right it is very expensive. After calculating the bolts and pricing them altogether..you would need to win a little lotto. Yes the are very nice fasteners though. Shayne |
01-17-2010 | #7 |
Join Date: Aug 2006
Location: Edmonton, Alberta or Phoenix, Arizona
Posts: 2,741
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Re: titanium fasteners
Have to be careful....add's up to ounces when looking for pounds.
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There are no limit's mans ingenuity, just as mans ingenuity will never conquer the forces & behavior of this planet...Smokey Y. |
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