Suspension and Chassis Questions about your suspension? Need chassis advice?

Installing Alston SFC's Question...

Thread Tools
 
Search this Thread
 
Old 01-05-2004, 10:40 AM
  #1  
Supreme Member

Thread Starter
 
TAdan's Avatar
 
Join Date: Jun 2000
Location: NJ,USA
Posts: 1,300
Likes: 0
Received 1 Like on 1 Post
Car: 1984 Trans Am
Engine: GMPP 350 V8
Transmission: 700R4
Axle/Gears: 3.23
Installing Alston SFC's Question...

Hi, I was just wondering if anyone else has run across this problem. I attempted to install my Alston SFCs the other day. I only tried the passenger side.
I ran into a problem. My passenger side front frame rail is 3" wide, the SFC mounting plate is only 2-3/4" wide at the bottom, and 3" wide at the top. So basically the bracket on the connector is not wide enough to fit around my frame rail. The bracket can be slipped on until it gets too narrow, it then leaves about 3/4" of an opening between the frame rail and the bracket. The rear bracket of the SFC fits perfectly. I have not atempted to install the drivers side yet.
It does not appear to me that the pass. side piece will work without some serious modifications (making a new bracket and removing the old one), cutting and welding. All of the other clearences are fine. FYI I also had several other people including two mechanics look at it and all came to the same conclusion...its not going to fit
Also, my car is a 1984 TransAm built 7/84. It has never had any changes to the frame (accidents, bent, ect...) The frame is very solid and original to the car.
It does not appear that the bars were bent or damaged in shipping. Just wondering if anyone else had any experience w/ this.
Thanks.
Old 01-05-2004, 11:04 AM
  #2  
Senior Member

 
91wtROH17's's Avatar
 
Join Date: Jan 2003
Location: Ottawa
Posts: 892
Likes: 0
Received 1 Like on 1 Post
Car: 91Z
Engine: 355/afr/sr/lpe219
Transmission: built 700R
I have heard of some problems with these frame connector's, you should try a search and you will find some more info about people's install problems.
Old 01-05-2004, 04:19 PM
  #3  
Senior Member

iTrader: (2)
 
mike graycar's Avatar
 
Join Date: Jan 2002
Location: Jersey
Posts: 561
Likes: 0
Received 0 Likes on 0 Posts
Car: 88 iroc x 2- 1 T-Top, 1 Vert
Engine: 350 tpi, 305 tpi
Transmission: 700R4-2800 stall, 700R4 stock
Call Alston. They will help you.
Old 01-05-2004, 04:57 PM
  #4  
Supreme Member
iTrader: (1)
 
Timz2882's Avatar
 
Join Date: Mar 2003
Location: north plainfield, nj
Posts: 2,177
Likes: 0
Received 0 Likes on 0 Posts
Car: 05' GTO
Engine: 6.0L
Transmission: A4
Hey Dan, im havin the same kinda problem but i think its on the driverside for me. im thinkin of heatin up the base plate with a torch and then bending and basiclly making it wider so it will fit snug.
Old 01-05-2004, 09:32 PM
  #5  
Senior Member
 
TheGreatJ's Avatar
 
Join Date: Jun 2000
Location: Tuscaloosa, AL
Posts: 998
Likes: 0
Received 0 Likes on 0 Posts
Car: 91Z, 91RS, '84 Jimmy
Engine: L98, 355, L98
Transmission: 700R, T56, 700R4
When I put mine on I had one end mount that was slightly tapered and a little narrow at the bottom......but it was less than 1/8" too narrow so I just beat it into place with a 32oz hammer and welded it on up.
Old 01-05-2004, 10:28 PM
  #6  
Supreme Member

iTrader: (5)
 
xpndbl3's Avatar
 
Join Date: Jan 2002
Location: Orland Park, IL
Posts: 13,622
Received 3 Likes on 3 Posts
Car: 1984 Z28
Engine: SLOW carbed ls
Transmission: TH400 with brake, 8" PTC converter
Axle/Gears: moser 9" 4.11
i would think using a floor jack should pop it right up into place and you can weld it up then.
Old 01-05-2004, 11:19 PM
  #7  
Supreme Member
iTrader: (1)
 
Timz2882's Avatar
 
Join Date: Mar 2003
Location: north plainfield, nj
Posts: 2,177
Likes: 0
Received 0 Likes on 0 Posts
Car: 05' GTO
Engine: 6.0L
Transmission: A4
those last 2 post give me a few ideas comparied to mine
Old 01-05-2004, 11:22 PM
  #8  
Member
 
ckeene502's Avatar
 
Join Date: Jan 2003
Location: Elkmont, AL
Posts: 253
Likes: 0
Received 0 Likes on 0 Posts
i had the same problem when i installed mine on two different camaros. i just used a hammer and a floor jack to press it against the frame.

keene
Old 01-06-2004, 07:59 AM
  #9  
Senior Member

 
91wtROH17's's Avatar
 
Join Date: Jan 2003
Location: Ottawa
Posts: 892
Likes: 0
Received 1 Like on 1 Post
Car: 91Z
Engine: 355/afr/sr/lpe219
Transmission: built 700R
After all of the beating and bending, could you still bolt them in??
Old 01-06-2004, 11:34 AM
  #10  
Supreme Member

iTrader: (5)
 
xpndbl3's Avatar
 
Join Date: Jan 2002
Location: Orland Park, IL
Posts: 13,622
Received 3 Likes on 3 Posts
Car: 1984 Z28
Engine: SLOW carbed ls
Transmission: TH400 with brake, 8" PTC converter
Axle/Gears: moser 9" 4.11
actually i don't think he bought the bolt in kit...i believe he bought the weld in kit.

but still no news back on how it worked out so far.
Old 01-06-2004, 07:33 PM
  #11  
Member
 
ckeene502's Avatar
 
Join Date: Jan 2003
Location: Elkmont, AL
Posts: 253
Likes: 0
Received 0 Likes on 0 Posts
i bolted mine in. never did get right against the frame but still was alot stiffer installed.

keene
Old 01-07-2004, 10:32 AM
  #12  
Supreme Member

Thread Starter
 
TAdan's Avatar
 
Join Date: Jun 2000
Location: NJ,USA
Posts: 1,300
Likes: 0
Received 1 Like on 1 Post
Car: 1984 Trans Am
Engine: GMPP 350 V8
Transmission: 700R4
Axle/Gears: 3.23
I have the bolt in type. I plan to have them welded in the spring. I spoke with Mike @ Alston and he was helpful, he actually made my bars. Unfortunetly he was closed so I will try again today and hopefully get this figured out.
Old 01-12-2004, 12:37 AM
  #13  
Supreme Member

iTrader: (1)
 
nape's Avatar
 
Join Date: Aug 2003
Location: SW Chicago 'burbs
Posts: 1,428
Likes: 0
Received 0 Likes on 0 Posts
Car: American Iron Firebird
Engine: The little 305 that could.
Transmission: Richmond T-10
Axle/Gears: Floater 9" - 3.64 gears
I had the same problem. I talked to Alston and we agreed that I could drive up there and have it checked, then have it welded in for a fee if I wanted.

I've been driving around with only the driver's side SFC on since November
Old 01-12-2004, 12:53 PM
  #14  
Supreme Member

Thread Starter
 
TAdan's Avatar
 
Join Date: Jun 2000
Location: NJ,USA
Posts: 1,300
Likes: 0
Received 1 Like on 1 Post
Car: 1984 Trans Am
Engine: GMPP 350 V8
Transmission: 700R4
Axle/Gears: 3.23
Nape, did you ever have your passenger side bar checked by Alston to see if it would fit?

I have not had a chance to call them back yet and finish our conversation, but when I did talk to them, they were very helpful.
Old 01-12-2004, 10:05 PM
  #15  
Junior Member

 
Gus_Mahn's Avatar
 
Join Date: Dec 2003
Location: Chicagoland
Posts: 60
Likes: 0
Received 3 Likes on 1 Post
I have spoken to Alston about subframes for my TTA. The said their right side won't fit on my car. The down pipe is in the way. Mike said that they could install the left and build me a custom right side for $400-$500 ( I live 40 miles from them). I can weld in my own subs, but making one is a whole 'nother story. Let us know what you think of your trip there, and how long they take to weld yours in.
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Vintageracer
Camaros for Sale
12
01-10-2020 05:33 PM
redmaroz
Suspension and Chassis
9
04-25-2017 07:14 AM
kairles
Camaros for Sale
7
10-26-2015 09:13 PM
gixxer92
Engine/Drivetrain/Suspension Parts for Sale
5
09-01-2015 04:32 PM
happyhapka
TPI
3
08-15-2015 04:42 PM



Quick Reply: Installing Alston SFC's Question...



All times are GMT -5. The time now is 04:28 AM.