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-   -   Alternator Relocation Brackets (https://www.rx7club.com/1st-generation-specific-1979-1985-18/alternator-relocation-brackets-434223/)

Blake 06-15-05 04:32 PM

Alternator Relocation Brackets
 
Just wanted to gauge interest in fabricated Alternator Relocation Brackets. These mild steel brackets would relocate the alternator to the lower, driver-side of the engine, where the A/C and PS pumps are typically mounted. Why? It would permit running a Meziere electric water pump adaptor; moves weight lower (lower CG); cleans up the top of the engine (alt sticks up like a sore thumb if you have an IDA intake, or similar). It should also reduce water pump slipping if the Air Pump is eliminated. It should work on everything from a Rotary Truck to an FC TII (FDs have a different front cover upper stud location), except perhaps the 83-85 12A with stock air/water oil cooler (hard line may interfere).

I've made several rough prototypes already, checking for fitment. I have a final prototype getting laser cut right now. When that gets back, I will have the bends done and weld on the mounting and adjustment components (lathe items). No idea of cost yet, but if there is enough demand it will help keep the unit cost reasonable. Still, it requires laser cutting, bending, turning and welding, so this is not a simple item. Expect anything from $50-85 each...hopefully, at the lower end of the range. I'm talking complete, bolt-on, powdercoated, including fasteners and a new V-belt.

When the final prototype is finished, I will take some pictures and post them. Right now, share your thoughts but please stay positive (I don't need to hear about how you could rip-off the design at half the cost or that it needs to be made of Titanium or that it's worthless to you because you have AC and/or Power Steering). I'm just proposing to make some slick little Alt Relocation Brackets and sell them in quantity to reduce the unit cost. Anyone interested?

BTW, if anyone wants to do a Meziere electric water pump, I can hook you up.

--
Blake Qualley
Pineapple Racing

mwatson184 06-15-05 04:37 PM

Yes I'm interested, get them done fast.

-Marques

Mr BiG G 06-15-05 11:31 PM

good idea...u've thought this over well :bigthumb: pm me when u have it done and ready to ship out

edit: how much would that electric waterpump setup cost, approximately that is.

Pele 06-16-05 12:54 AM

Intriguing. Pics?

Also pics of electric water pump? Does the electric water pump bolt up where the stocker did?

Hades12 06-16-05 05:39 AM

I really want one. Been looking for a while.


Would these be a one shot deal, or will you stock them for sale?

mikewoodkozar 06-16-05 08:48 AM

i want one too! The thought of opening the hood and people seeing only one belt running to the altenator is just cool. Can you imagine the looks on there faces?

Hades12 06-16-05 09:17 AM

1 Attachment(s)
I have always liked the look of this one.

https://www.rx7club.com/attachment.p...d=117447&stc=1

skrewloose78 06-16-05 09:21 AM

im interested in it.

but i have a few questions, not trying to bag on you or anything but just curious

does it require a different belt than factory?if so have you figured out the stock number on it? i get enough confused looks from the guy behind the parts counter as it is, imagine when i start asking for an oddball belt.

is it possible to keep the factory ac?this used to not be that important to me but lately it has.

skrewloose78 06-16-05 09:25 AM


Originally Posted by Hades12
I have always liked the look of this one.

https://www.rx7club.com/attachment.p...d=117447&stc=1


ooohh that looks bitchin. yeah what about serpentine set-ups?

a little off topic but will later serpentine pullies and belts fit on a first gen?

13btnos 06-16-05 10:23 AM

I too am interested and will buy one when they become available. Blake you have a PM.

DAVID GRIMES 06-16-05 01:07 PM

Count me in. That is too cool.

Blake 06-16-05 05:02 PM


Originally Posted by DAVID GRIMES
Count me in. That is too cool.

Okay, but the picture someone else posted is not that similar to what ours will be. I will post some pictures next week, after the final prototype is done. Ours uses a stock alternator with 3/8th V-belt and is mounted very low. It can't go lower because of the front cover oil line and it can't go higher because of the distributor/CAS (unlike that FD mount in the picture). It most certainly does require a different (longer) belt, but it is a standard Gates item. We will sell replacement belts, too. This item will be kept in stock in the future, if there is enough demand, but we have to justify making a batch up front to keep the cost reasonable. If at least ten people are prepared to order, I will get 25 or so made up.

If people are really interested in ordering the Meziere electric water pump kits, I can probably put something together. The more the merrier, as it will greatly affect pricing. They don't really sell a kit, but I can spec out all the parts and get some pricing info for you. Expect it to be in the $500 range, including the rotary WP adaptor. Another option is the Davies Craig EWP setup, out of Australia. It is less expensive (~$250) and proven very reliable in racing, plus you can opt for a slick controller (~$150), which varies flow based on temperature. The only "gotcha" is the lack of rotary adaptor. In that case, we could either order the adaptors through Meziere (~$90) or, as I am inclined to do, make our own. We have an FC cast aluminum oil pan mold getting finished off, so after that, I can have them do a casting for the WP adaptors.

Hades12 06-16-05 05:34 PM

I have no interest in the Water pump. But I will Gurantee on my Honor that I will take at least one of the Alt kits, As long as they are under $85. Most likey 2 if they are $50.

Lt. Dan 06-16-05 06:50 PM

I want one, but I need to install a turbo first, to make sure it won't interfere with the charge pipes...

Dan

Mr BiG G 06-16-05 07:40 PM

blake u know us 1st gen guys, wer'e definately gonna go with the cheaper option :p:

Slammed_GSL 06-17-05 12:16 AM

Blake, between ebay and the forum I would go with 50 and keep your cost as low as possible. I was going to do this mod but if you are offering one I will take one. Thanks for doing this sort of thing, there's not enough mods out on the market for the FB's.

Slammed_GSL 06-17-05 12:20 AM

The FD setup is sweet, if you can make a add on with the serpentine style setup that would be way cool.

Blake 06-17-05 01:49 PM


Originally Posted by Slammed_GSL
Blake, between ebay and the forum I would go with 50 and keep your cost as low as possible.

[Typing quietly in the Media Center of Champ Car World Series at Portland International Raceway :) ] With this sort of part 25 is enough to get the ball rolling. More would not lower the unit cost enough to justify tying up the capital. If the demand is there, I can knock out 25, 50, 100 more, as necessary. Until then, I'd rather spend the capital developing new products (e.g. water pump adapter).
--
Blake Qualley
Pineapple Racing

13btnos 06-22-05 03:33 PM

BUMP

What's the news Blake are you going to make these or not? Hell if you put it up on your ebay store I guarantee I'll get one.

Blake 06-22-05 08:18 PM

As a matter of fact, I've been working on the final prototype most of the afternoon. Got the laser-cut material back Friday, dropped it off for bending Monday, got it back yesterday, then turned the top and bottom pieces on the lathe and welded them on today. I also test-fitted the bracket on my rotary truck, a turbo 12A and a 2nd gen NA. Clearance is good, but I might make one or two minor changes before going into production. It's amazing how many little details there are to account for between the vehicles. The paint on the prototype is drying as I type. In a couple hours, I'll take some pictures and post them here.

The next big decision is what to use for the tensioner. I can have a simple, flat one lasered, which would look like the stock one. That's pretty cheap and easy. However, the other option is to make a turnbuckle assembly with 5/16 left- and right-hand threaded rod ends. I already bought some hex rod and 20 rod ends (10 left, 10 right), but need to get a left-hand 5/16th tap. I would expect the rod end turnbuckle assembly to add $15 or so to the final price. Worth it?

Slammed_GSL 06-22-05 08:28 PM

yep, worth every penny.

Hades12 06-22-05 08:55 PM

I am ok with flat bar if there is room to get a twofister in there to tension it with.

Pele 06-22-05 09:38 PM


Originally Posted by Blake
The next big decision is what to use for the tensioner. I can have a simple, flat one lasered, which would look like the stock one. That's pretty cheap and easy. However, the other option is to make a turnbuckle assembly with 5/16 left- and right-hand threaded rod ends. I already bought some hex rod and 20 rod ends (10 left, 10 right), but need to get a left-hand 5/16th tap. I would expect the rod end turnbuckle assembly to add $15 or so to the final price. Worth it?

So no spring loaded tensioner?

Blake 06-22-05 09:55 PM


Originally Posted by Pele
So no spring loaded tensioner?

???

Blake 06-22-05 10:40 PM

Here are a couple quick shots of the bracket. When I get a chance, I will take some more with it mounted on a vehicle. The tensioner in the picture is the flat one, but we may end up going with the rod end turnbuckle one...it would look much better and makes adjustment easier.

http://pineappleracing.com/images/misc/altbracket1a.jpg
http://pineappleracing.com/images/misc/altbracket2a.jpg

--
Blake Qualley


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