K member and A-arm advice?
Thread Starter
Joined: Apr 2007
Posts: 136
Likes: 1
From: Grand Rapids, MI
Car: 87 iroc Arctic White w/gold ss stri
Engine: Turbo'd 5.3 in process
Transmission: T-56 w/SPEC stage 3+ clutch
Axle/Gears: 9" Moser w/3.25's
K member and A-arm advice?
I am looking to go with a new tubular k-member and new a-arms and would like to know if any of the 3rd gen guru's can give me any help in this dept. I am looking between BMR, UMI, PA Racing, and Spohn.
I will not be running coil overs, I just received my ground control weight jacks, and have brand new suspension all of the way around.
So, please give me your honest opinion on these products. Also, if you are a manufacturer of these products please let me know why your parts are better than the others.
Thank you!
I will not be running coil overs, I just received my ground control weight jacks, and have brand new suspension all of the way around.
So, please give me your honest opinion on these products. Also, if you are a manufacturer of these products please let me know why your parts are better than the others.
Thank you!
Re: K member and A-arm advice?
Speaking for UMI i can tell you our products are made in Philipsburg,Pennsylvania out of "USA" material.
We design, test, and race all of our products and refuse to sell anything we aren't comfortable with putting on our own vehicles.
We Manufacture most every thing we offer including powdercoat in house!Nothing outsourced to any other machine shops.
If you need any info or pricing please feel free to call me here at the shop.
Craig
We design, test, and race all of our products and refuse to sell anything we aren't comfortable with putting on our own vehicles.
We Manufacture most every thing we offer including powdercoat in house!Nothing outsourced to any other machine shops.
If you need any info or pricing please feel free to call me here at the shop.
Craig
Joined: Aug 2006
Posts: 12,812
Likes: 110
From: Central NJ
Car: 86 Trans Am
Engine: 408 stroker sbc
Transmission: TKO600
Axle/Gears: Moser full floater m9, 3:70 trutrac
Re: K member and A-arm advice?
UMI makes some really nice pieces. I can say their k member fits beautifully and their a arms are very nice, stout pieces. If you go this route they are the way to go for sure.
Joined: Sep 2004
Posts: 5,906
Likes: 240
From: Chicagoland Suburbs
Car: 1989 Trans Am GTA
Engine: LT1, AFR 195cc, 231/239 LE cam.
Transmission: M28 T56
Axle/Gears: 3.23 10bolt waiting to explode.
Re: K member and A-arm advice?
I am looking to go with a new tubular k-member and new a-arms and would like to know if any of the 3rd gen guru's can give me any help in this dept. I am looking between BMR, UMI, PA Racing, and Spohn.
I will not be running coil overs, I just received my ground control weight jacks, and have brand new suspension all of the way around.
So, please give me your honest opinion on these products. Also, if you are a manufacturer of these products please let me know why your parts are better than the others.
Thank you!
I will not be running coil overs, I just received my ground control weight jacks, and have brand new suspension all of the way around.
So, please give me your honest opinion on these products. Also, if you are a manufacturer of these products please let me know why your parts are better than the others.
Thank you!
Stock unit is stronger than anything else out there, but if you have to have a Tubular K-member due to clearance issues, then the UMI RR is the way to go.
Thread Starter
Joined: Apr 2007
Posts: 136
Likes: 1
From: Grand Rapids, MI
Car: 87 iroc Arctic White w/gold ss stri
Engine: Turbo'd 5.3 in process
Transmission: T-56 w/SPEC stage 3+ clutch
Axle/Gears: 9" Moser w/3.25's
Re: K member and A-arm advice?
I guess I might just go with a set of A-arms for this winter. I don't really meed the k-member at this point. And knowing that the stock K-member will be stronger than anything else. I already have my turbo system built and installed. I was just looking for a cleaner look with a little more room for all of the turbo pluming under the hood.
Thanks for the input guys! And I think I will be ordering a set of the UMI arms, we will see what the black Friday deals bring.
Thanks for the input guys! And I think I will be ordering a set of the UMI arms, we will see what the black Friday deals bring.
Re: K member and A-arm advice?
I guess I might just go with a set of A-arms for this winter. I don't really meed the k-member at this point. And knowing that the stock K-member will be stronger than anything else. I already have my turbo system built and installed. I was just looking for a cleaner look with a little more room for all of the turbo pluming under the hood.
Thanks for the input guys! And I think I will be ordering a set of the UMI arms, we will see what the black Friday deals bring.
Thanks for the input guys! And I think I will be ordering a set of the UMI arms, we will see what the black Friday deals bring.
Give us a call and we will help you out.
Craig
Thread Starter
Joined: Apr 2007
Posts: 136
Likes: 1
From: Grand Rapids, MI
Car: 87 iroc Arctic White w/gold ss stri
Engine: Turbo'd 5.3 in process
Transmission: T-56 w/SPEC stage 3+ clutch
Axle/Gears: 9" Moser w/3.25's
Re: K member and A-arm advice?
Will do.
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Member
Joined: Aug 2005
Posts: 119
Likes: 0
From: PA
Car: 1992 25th Anniversary White W/ Red
Engine: Procharged 383CI/ Soon LS2 Turbo
Transmission: Manual 700R4
Axle/Gears: 4:11/Auburn Posi/Moser Axle
Re: K member and A-arm advice?
Leaning towards your K-Member for my ls swap. Hoping for a good deal black friday!
Last edited by 92KRVZ28; Nov 19, 2015 at 02:38 PM. Reason: ...
Joined: Oct 2001
Posts: 12,228
Likes: 1,156
From: Il
Car: 1989-92 FORMULA350 305 92 Hawkclone
Engine: 4++,350 & 305 CIs
Transmission: 700R4 4800 vig 18th700R4 t56 ZF6 T5
Axle/Gears: 3.70 9"ford alum chunk,dana44,9bolt
Re: K member and A-arm advice?
Any upcoming holiday deals? (RR K with sbc)
Joined: Sep 2009
Posts: 3,776
Likes: 101
From: Spokane WA
Car: 92 Lingenfelter Z28 articwhite
Engine: Aluminum 615BBC
Transmission: Th400wbrake/curri entps9" locker
Axle/Gears: 4.11/4.30/4.56
Junior Member
Joined: Sep 2014
Posts: 56
Likes: 0
From: Gig Harbor, WA
Car: 1991 Z28
Engine: L98
Transmission: 700r4
Axle/Gears: 3.73/Tru Trac
Re: K member and A-arm advice?
I just installed UMI A-arms and camber plates this past weekend. I haven't driven the car but the pieces are well made as are the rest of the UMI suspension pieces I have installed. HOWEVER, installing the springs was a ****!! Seating the coil in the UMI coil pocket is not easy like it is with the factory A-arms.
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