BritishV8 Forum

General Category => Rootes Group Cars => Topic started by: Grits on November 25, 2007, 04:39:39 PM

Title: MGB Crossmember in an Alpine/Tiger?
Post by: Grits on November 25, 2007, 04:39:39 PM
I have a 1959 Hillman Husky. It shares the same floor design and set up as the Alpine. I understand these crossmembers will interchange but want something different. I want to know if anyone has used an MGB crossmember in an Alpine or Tiger? I have heard but not seen this to be true.Does anyone know the bolt pattern of the Alpine/Tiger crossmember as I have access to an MGB? Any help would do.
Title: Re: MGB Crossmember in an Alpine/Tiger?
Post by: rficalora on November 25, 2007, 10:48:50 PM
Doug, i have both rubber bumper & chrome bumper  MGB cross members in my garage... I can give you the bolt pattern for where they bolt to the frame rails & the hole diameters; what else do you want to know?
Title: Re: MGB Crossmember in an Alpine/Tiger?
Post by: Grits on November 26, 2007, 06:05:14 AM
That is what I really need. Would the two be different? I guess then I would like to know both rubber and chrome. Big thanks!
Title: Re: MGB Crossmember in an Alpine/Tiger?
Post by: rficalora on November 26, 2007, 01:20:33 PM
The way they bolt to the frame rails is the same.  The difference will be the "height" of the cross member -- the rubber bumper one being about 1" taller & where/how the steering rack bolts to it.  I'll take some pics of the differences & include that info too.  It'll be tonight sometime when i post the info.
Title: Re: MGB Crossmember in an Alpine/Tiger?
Post by: rficalora on November 27, 2007, 09:10:59 PM
I haven't been able to take any pictures to show the difference between a rubber bumper & chrome bumper cross member, but here are the measurements for how they bolt to the frame rail which is the same for both...
MGBCrossMember.jpg
Title: Re: MGB Crossmember in an Alpine/Tiger?
Post by: Grits on November 27, 2007, 09:38:30 PM
Rob,
  A million thank yous! I taped some paper and traced your phot and will see how similar it is and if it could be made to work. I hear good things about the MGB's strength and even though those Knee shocks don't appeal to me now they can be improved at a later date. This is exciting as I have some numbers to work with now.
Thanks again,
Doug
Title: Re: MGB Crossmember in an Alpine/Tiger?
Post by: danmas on November 28, 2007, 10:55:59 AM
Doug,

If you can use the MGB crossmember, you might want to consider the Fast Cars replacement. It's a bolt-on replacement for the stock unit, but gives a vast improvement in handling. http://www.fastcarsinc.com
ifs1tn.jpg
Title: Re: MGB Crossmember in an Alpine/Tiger?
Post by: Grits on November 28, 2007, 08:01:31 PM
BEAUTIFUL!!!!! But I am afraid of what it might cost...I need both arms and both legs!
Doug
Title: Re: MGB Crossmember in an Alpine/Tiger?
Post by: NixVegaGT on November 29, 2007, 08:38:24 AM
That's pretty hot. It isn't cheap but it might be worth it... (clip from website)

Price of the suspension is $3825. Comes complete as shown plus stainless steel brake lines. Also available is an extra cost option for 302 Ford installations, which includes engine mounts and rear transmission mount.


I suppose it depends on the application. It seems it would make the car safer to operate though. For those of you that know: Are those fabricated spindles or do they look like that?
Title: Re: MGB Crossmember in an Alpine/Tiger?
Post by: Moderator on November 29, 2007, 10:47:17 AM
QuoteAre those fabricated spindles

Yes.

There's also more info here:  
http://www.britishv8.org/Articles/MGB-Front-Suspension-Upgrade.htm
http://www.britishv8.org/Articles/2007-TechSession2.htm
Title: Re: MGB Crossmember in an Alpine/Tiger?
Post by: Grits on November 29, 2007, 06:29:02 PM
Oh boy! I just learned that my wonderful idea may not work. I think I need to look for a plan B. I am probably going to look into one of those aftermarket Mustang II crossmembers as much as I would like something else.  I really thank you for your help and I might see if some fancy fabbing could be done yet.
Doug
Title: Re: MGB Crossmember in an Alpine/Tiger?
Post by: motormouth on December 01, 2007, 12:33:49 PM
Doug,
You didn't mention why your idea might not work--something about the B measurements?

Have you seen the MGR V8 crossmember for sale on the classified page of this website?

Kris