04-27-2010, 04:04 PM | #1 |
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Join Date: May 2003
Location: Ontario
Posts: 279
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rear shock help
I am in the process of installing a 9 inch in my 67 shortbox.I went with the Jeep Wrangler springs for an approx 4 inch drop.I have the adjustable panhard bar for centering.What I would like is a single adjustable shock for drag racing to help with the launch.I have looked at several but not sure what part number or length i need.I had 6 inch drop springs and nitro drop shocks( 18 inches extended) but it wasn't working all that well.My 60 foots were around 1.72-1.78.I think I need a stiffer shock . Anyone run them and can give me a bit of help, Thanks Brian
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04-27-2010, 08:42 PM | #2 |
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Join Date: Feb 2001
Location: Wetumpka, Al, U.S.
Posts: 8,892
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Re: rear shock help
Several guy run Rancho shoks. I they run the Rs 9000's. Super73 might be more help than me.
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Kevin Special Thanks to All who have helped on the TRUCK! My Pass Time Show http://s129.photobucket.com/albums/p...Chapter1-0.mp4 So Far my best Times are: Motor only: 6.44 1/8 @ 104.13 10.39 1/4 @ 125.83 Nitrous Times: 5.785 1/8 @ 118.65 with a 1.336 60ft 9.168 1/4 @ 142.58 with a 250 shot dead out of the hole! |
04-29-2010, 10:58 AM | #3 |
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Location: Ontario
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Re: rear shock help
Thanks DJ, anyone else ?
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04-29-2010, 02:06 PM | #4 |
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Join Date: Oct 2002
Location: Victoria B.C
Posts: 109
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Re: rear shock help
QA1 stocker star 1661 might work. 12 way adjustable aluminum shock.
I'm looking for answers too. I see you used jeep coils in the rear. Are they pigtailed at both ends? Do you know the spring rate? Thanks
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69 GMC 1/2 ton lwb, LS1, headers X-pipe 4L60E Yank 3500 stall 3.73 w/eaton brute force. moroso trick front springs,jeep rear springs, QA1's |
04-29-2010, 02:53 PM | #5 |
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Location: Ontario
Posts: 279
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Re: rear shock help
Yes the Wrangler springs are pig tailed,and use a thinner wire than stock Chev spring.Should provide about a 4 inch drop.I had 6 inch drop springs before,but they were short and very stiff.Not sure on the rates. Brian
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04-29-2010, 03:18 PM | #6 |
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Join Date: Oct 2002
Location: Victoria B.C
Posts: 109
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Re: rear shock help
right on, thanks. What year(s) am I looking for?
Terry
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69 GMC 1/2 ton lwb, LS1, headers X-pipe 4L60E Yank 3500 stall 3.73 w/eaton brute force. moroso trick front springs,jeep rear springs, QA1's |
04-29-2010, 03:26 PM | #7 |
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Join Date: May 2003
Location: Ontario
Posts: 279
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Re: rear shock help
mine were from a 90,the owner was raising his and I got them for $30.Try any off road shop that does lifts, you may get them for free
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04-29-2010, 03:36 PM | #8 |
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Join Date: Oct 2002
Location: Victoria B.C
Posts: 109
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Re: rear shock help
good advice, thanks a million. heading to one on the way to my buddies shop right now.
Did you figure out a rear shock yet?
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69 GMC 1/2 ton lwb, LS1, headers X-pipe 4L60E Yank 3500 stall 3.73 w/eaton brute force. moroso trick front springs,jeep rear springs, QA1's |
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