Re: Value of an Original Crossram Intake
 

http://i179.photobucket.com/albums/w...m010Medium.jpg

http://i179.photobucket.com/albums/w...m011Medium.jpg

Re: Value of an Original Crossram Intake
 

I can tell you what i can see from the pics....

It is hard for me to tell from these pics..maybe you could post a few more.....but this looks original to me...but if you could post a few closer pics of underneath the top plate on the machined surfaces where the 2 manifolds bolt together...also, the side edges of the top plate between the intake bolt holes...I own one repro xram(just for comparison) but, I have not yet seen the heartbeat city repro, but the repro top plate I have has the date code in a different location than all the originals...

so..based on what I see so far... https://www.yenko.net/ubbthreads/imag...iggthumpup.gif

if you can post some close ups...I can give you a better idea...

Re: Value of an Original Crossram Intake
 

If thats a Repop or Clone, someone did a DARN good job of it. The Winter's snowflake looks perfect. The casting dates are open to conjecture, but they appear to be original.

I"am sure some of the X-Ram experts will chime in.

Re: Value of an Original Crossram Intake
 

Thanks guys. Here are a few more pictures of the areas I think were requested. I plan on sending the intake out to have it authenticated. I just wanted to make sure there was nothing obvious that jumped out before I went to the trouble and cost of doing so. Thanks for all the input.


Jason https://www.yenko.net/ubbthreads/imag...lins/beers.gif


http://i179.photobucket.com/albums/w...m012Medium.jpg

http://i179.photobucket.com/albums/w...m013Medium.jpg

http://i179.photobucket.com/albums/w...m014Medium.jpg

http://i179.photobucket.com/albums/w...m015Medium.jpg

http://i179.photobucket.com/albums/w...m016Medium.jpg

<img src="http://i179.photobucket.com/albums/w301/super-novass/Crossram017
Medium.jpg">

Re: Value of an Original Crossram Intake
 

Hey Jason...I am no expert on x-rams...I'm just comparing your pics to other original units...I have an NOS xram top plate...It is dated exactly the same day as yours!!!

I also have a used lid that is dated one day prior to yours...Upon reviewing my xrams, it seems that the intake lids that are dated in this time frame, have the date stamped in this same area...atleast on the day of your intake and one day prior.I have 2 intakes whose lids are both dated one day apart in Dec. 68...and the dates are on the other side of the underneath of the intake...opposite the vacum hole...and the repro that I purchased for comparison is dated one day prior to yours(just like my other original), but the date code is actually in the wrong spot...it is locted same as the 68 dated intakes...Wow...Did you get all that?

Anyway, your date is very similar to mine..I will try to post a pic...

As for the machined surfaces...the repro I have seems to have small swirl marks where it was machined with a small type bit..or cnc machine? All the origionals have more smooth surfaces and barely any visible lines...on the edge of the top...If you look more on the side just below the carb flange...the originals all seem to have been grinded or finished off abit with some sort of a machine that maade vertical lines...these lines continue around much of the edges of the top of the originals...kind of like they were trimming off the extra flash after the mold...The repro I have has no marks whatsoever....i hope that helps...if you can post a pic of the edge just below the carb flange, ill tell you what I think...and Ill try to post some pics soon too...for comparison s sake...

But do remember...I have not seen one of heartbeats intakes...the repro I have is from the other guy......Does anyone have any pics of the date code on the Heartbeat unit to compare??

Re: Value of an Original Crossram Intake
 

Wow, you know your crossrams. Are these the machining marks you are talking about?



Thanks,

Jason

http://i179.photobucket.com/albums/w...m019Medium.jpg

http://i179.photobucket.com/albums/w...m021Medium.jpg

Re: Value of an Original Crossram Intake
 

Those are from cleaning up casting flash with a belt sander...

Re: Value of an Original Crossram Intake
 

Hey Jason...yup those are the marks I was speaking of....The repro that I have does not have them at all..

Not that my opinion really matters, but Im convinced 99.9% its real....

One other thing to look for are very small stamped numbers near the winters logo and the casting numbers...apparently they are inspection stamps...You have probably already checked Wayne Guinn's site, but he has photos of these small numbers there...typically a number '7' about a quarter inch tall or 3/8's inch tall... If you have not, please check his site...HE is THE expert on these intakes!!

heres a link http://www.guinns-engineering.com/Do...Components.htm

As far as value???????Un fortunately the value has surely dropped, as I saw complete setups in the 20k range a few years ago...now??? Probably get just about half...although I suspect REAL dated carbs would make the value of a whole setup go up considerably as I do recall a set of NOS carbs selling for 12k...apparently, the carbs are much easier to tell the repros than the intakes..I am probably the most upset about the repros, because I bought a handful of these original intakes over the years... https://www.yenko.net/ubbthreads/imag...lins/blush.gif

Re: Value of an Original Crossram Intake
 

I know someone that bought one recently in the 5000.00-5500.00 range.

Re: Value of an Original Crossram Intake
 

Unfortunately, I do not have the original carbs. The carbs that came with it are non original style replacements. I've already talked with Jerry Macneish about having the crossram inspected. You his opinion carry more or less weight than this Guinn's Engineering?


Thanks,


Jason