Wow, That's alot of typing to not answer the question. :] I'm not even remotely considering doing this as I don't have a need. pg 76 of October issue of Rod and Custom as an article on a cool MII crossmember made in 56", 58", 60" track widths. Called the welder series, Article here http://www.rodandcustommagazine.com/techarticles/0610rc_crossmember_installation/ It ships flat and you bend and weld it yourself. That's what i'd use for a starting point. As to arguing, rack or box? Why bother, I find this issue to be very personal. I find a nice rack to be most pleasing, but lest not forget we all started at the box! [I'm really sorry, I had no intentention of going there, but I found it impossible to resist!] And on that Note I will retire to allow my typing finger to recuperate! Mark Price markprice242ATadelphia.net Morgantown, WV ---- John Elle <johnelle@xxxxxxxxx> wrote: > SNIP > The only thing I can say is if'n I was cuttin I would likely committ > sacrilege and install the heavier mustang II system. Tha extra room you > gain > and the incredible availability of bolt in parts plus the rack just > plain seem > to me to out weigh the dissadvantage of it being heavy. > Anyone know how much heavier the MII is??? > SNIP > > The simple Mustang II suspension conversion (probably more politically > correct than referring to it also as the Pinto conversion or Mercury > Bobcat conversion) has become almost the standard of the industry as > basic parts in fabricating a some what modern front suspension > alternative to knee action, solid axle, hard to find or antiquated front > suspensions of a wide variety of modified cars in the hobby. It too has > a single bushing lower control arm with a strut rod that goes forward > rather than rearward in the car leaving the lower control arm to go > through a weird pivot motion of one bushing and a funky strut rod > location. > > The following is from a web site that sells Mustang II suspension > options. > The Mustang II (MII) suspension geometry originally came from the '70 > Pinto. It was designed in the late '60s specifically as a cheap-to-make > setup for a four-cylinder car with. This made the MII system relatively > inexpensive for rodders to purchase and fairly simple to install in > their rods. The real bonus was that it had a narrow track, making it > perfect for rods, plus it had rack-and-pinion steering-possibly the > first American car to come so equipped. The system was simple and > compact, and offered pretty good geometry. Perhaps best of all, the > crossmember could be purchased separately from the local Ford dealer > while the remaining components were readily available at the local > wrecking yard. > > The rest of the article can be read at the following URL; > http://www.rodandcustommagazine.com/techarticles/custom_mustang_II_suspe > nsion/ > > Since than the basic Pinto parts have been supplemented by aftermarket > with a full lower control arm supported by 2, not 1 bushing and this > gets rid of the strut rod! > > By the way a simple web search using Yahoo and Mustang II Suspension as > an exact phrase came up with 9200+ web sites while the same search using > the words Trunion +AMC came up with 188. Do I detect a difference in > popularity? > > I do not know anyone that has actually adapted a Mustang II suspension > in any form to any AMC automobile. Probably at least one reason is no > matter what type of suspension the AMC car has for street use, they are > rebuildable and functional when done and probably with an all ball joint > suspension well under $250.00 in parts for almost everything and with > trunions probably well under $600.00 in parts. While most people I know > do it them selves I am sure a number of people have it done. I have > rebuild about 2 dozen '70 and newer front suspensions. If that is the > case my guess that you may see $1500 or so bills on it. Maybe more. > > Now the previously mentioned number does not include adding hubs and > brakes to the cost but that can be done in parts generally for a number > between $100 and $500 in parts and once again is usually handled by the > owner and how good a scrounger he is and what he or she will re-use > rather than re-place. > I have a whole usable disk brake system on a shelf that can be bolted > onto any AMC car I own that I got for nothing by just stripping a car > that was going to be crushed. > > The question was, what is the weight of a Pinto Suspension. That may > very a bit depending on the source but for the sake of argument let us > identify the source as Fat Man Fabricators. > Url is www.fatmanfab.com <http://www.fatmanfab.com/> . Their affordable > IFS starts out as a $1495.00 cost plus shipping. The stage II with > polished A arms start at $1795. The Stage III with polished stainless, > pro style shock towers and GENUINE PRO Coil-overes slides in at an even > $2195 with air suspension only $2795.00. Notice the operative words > "starts at"! > Now I am not sure the above numbers are related to weight or not, but > that seems pretty heavy to me. 'Specially when I can not sell my > completed and modified Spirit for much over $900.00 and these parts have > not been installed yet. > Now granted these are hub to hub units and the cross member can probably > substitute for the AMC unit and become the motor mount too, but I have > not included the cost of welding all of this together, or learning to > weld or buying a welder. A tool I will bet that many of us do not have. > I just got mine 5 years ago and I have been in the hobby since 1956. > > An alternative to Fat Man is Street Rod Engineering, URL > www.streetrodengineering.com <http://www.streetrodengineering.com/> in > Lake Havasu. This leaves about 9,198 others to check out to determine if > this is the type of money that needs to be spent to correct something > that is not currently broken or if broken can be repaired for something > under a grand for the most part. > > I dunno, but I don't see this solution becoming to popular! Is it > doable? Yuh, I think it is and probably easier than most people realize > but of course there is the matter of installing the rack and pinion > steering and getting the steering box hooked up to the steering column > the power steering modified to work with the rack and pinion and a few > other minor foibles but I think when said and done it ain't agonna be > much better than what is in there already. > > And that seems pretty heavy to me. > John > > > > > > > _______________________________________________ > AMC-List mailing list > AMC-List@xxxxxxxxxxxx > http://www.amc-list.com/mailman/listinfo/amc-list > > or go to http://www.amc-list.com _______________________________________________ AMC-List mailing list AMC-List@xxxxxxxxxxxx http://www.amc-list.com/mailman/listinfo/amc-list or go to http://www.amc-list.com