Posted By: 408strokerdart
So many vendors....so many disappointments! - 02/05/13 07:40 PM
I have lowered the boom on vendors in the past, but this one takes the cake.
With the re-build of my R3/W8 engine I changed over to a Jesel belt drive. When I was installing it, I found out that the balancer would not tighten up against the lower pulley. After comparing parts, the throat of the pulley was significantly shorter than the gear I pulled off. Called Jesel and talked to their "belt drive engineer". He looked thru his stash of information and found an early revision of the lower pulley drawing that removed almost exactly the amount I was lacking to be able to tighten the balancer up. They seen what happened and promptly made me a spacer to go between the lower pulley and the nose of my balancer hub. I explained to them that the early high end (read Pro Stock Truck) Bryant cranks that the system was initially designed for had a shorter register and is likely why the pulley was shortened. I suggested adding the spacer to the kit and some instructions on when it is needed. Now, on to the upper pulley/cam adapter. When degreeing the camshaft, I kept coming up with 183 degrees (shooting for 104). I ended up having to move the upper pulley 6 teeth and had to use up 5 degrees of the adjustment to get it dialed in. Come to find out, the cam key location was also different on the early pro stock truck stuff. This should make it easy to re-assemble when the time comes. Don't know why anyone would be disgusted after spending $1500 for "premium" parts right?
Now, I'm changing over to a Jesel belt driven distributor. This should be easy right...
Well, I guess they expected everyone to suspend their engines using sky hooks or the factory motor mounts (because most people that would use a belt drive and front mounted distributor would also use the stock mounts and not an engine plate). Their distributor bracket is designed to mount right to the front of their cam belt drive cover using the upper two holes (where the water pump would mount). Since their cam drive cover doesn't cover the water inlet holes and the distributor bracket doesn't cover them.....how is anyone supposed to make this work? I would expect most users of this system to be using some type of engine mounting plate of 1/4" or 3/8" and that would fit in front of the Jesel cam drive cover and space the distributor bracket to far forward by the same amount. The distributor bracket has lugs on it that can be machined down to work with most applications. I suggested this as a fix as it would make the bracket much cheaper to manufacture since they would be starting with a 1/2" thick aluminum chunk rather than a 1" thick piece (which mostly gets machined away). Then they could package the spacers to get what ever combo is desired to align the belt.
I have been doing design and engineering work for 24 years and making products more manufactureable (lean manufacturing) is one of my strengths. I offered this "constructive" advice free of charge to Jesel and also offer it as another reason they don't sell more of these kits (and Mopar guys are cheap for the most part). For $2K I expect this stuff to work out of the box. When I asked about having the bracket modified so it would actually fit.....they said it was a custom part and they would have to charge me an additional $225. This modification should take about 15 minutes to perform on their existing bracket?
So, I uess they are not offering to actually "fix" any of the issues with their SB mopar kits. I can only say, spend your money accordingly folks. I guess I will just modify the bracket myself since I have access to a mill, but then again doesn't everyone?
I know it is a long winded rant, but what do you guys think? I have several hours invested in figuring out what the issues are and describing not only the problems, but also offering "fixes". I never asked to be paid for my time..... Makes me want to tool up and produce my own just for spite.
With the re-build of my R3/W8 engine I changed over to a Jesel belt drive. When I was installing it, I found out that the balancer would not tighten up against the lower pulley. After comparing parts, the throat of the pulley was significantly shorter than the gear I pulled off. Called Jesel and talked to their "belt drive engineer". He looked thru his stash of information and found an early revision of the lower pulley drawing that removed almost exactly the amount I was lacking to be able to tighten the balancer up. They seen what happened and promptly made me a spacer to go between the lower pulley and the nose of my balancer hub. I explained to them that the early high end (read Pro Stock Truck) Bryant cranks that the system was initially designed for had a shorter register and is likely why the pulley was shortened. I suggested adding the spacer to the kit and some instructions on when it is needed. Now, on to the upper pulley/cam adapter. When degreeing the camshaft, I kept coming up with 183 degrees (shooting for 104). I ended up having to move the upper pulley 6 teeth and had to use up 5 degrees of the adjustment to get it dialed in. Come to find out, the cam key location was also different on the early pro stock truck stuff. This should make it easy to re-assemble when the time comes. Don't know why anyone would be disgusted after spending $1500 for "premium" parts right?
Now, I'm changing over to a Jesel belt driven distributor. This should be easy right...
Well, I guess they expected everyone to suspend their engines using sky hooks or the factory motor mounts (because most people that would use a belt drive and front mounted distributor would also use the stock mounts and not an engine plate). Their distributor bracket is designed to mount right to the front of their cam belt drive cover using the upper two holes (where the water pump would mount). Since their cam drive cover doesn't cover the water inlet holes and the distributor bracket doesn't cover them.....how is anyone supposed to make this work? I would expect most users of this system to be using some type of engine mounting plate of 1/4" or 3/8" and that would fit in front of the Jesel cam drive cover and space the distributor bracket to far forward by the same amount. The distributor bracket has lugs on it that can be machined down to work with most applications. I suggested this as a fix as it would make the bracket much cheaper to manufacture since they would be starting with a 1/2" thick aluminum chunk rather than a 1" thick piece (which mostly gets machined away). Then they could package the spacers to get what ever combo is desired to align the belt.
I have been doing design and engineering work for 24 years and making products more manufactureable (lean manufacturing) is one of my strengths. I offered this "constructive" advice free of charge to Jesel and also offer it as another reason they don't sell more of these kits (and Mopar guys are cheap for the most part). For $2K I expect this stuff to work out of the box. When I asked about having the bracket modified so it would actually fit.....they said it was a custom part and they would have to charge me an additional $225. This modification should take about 15 minutes to perform on their existing bracket?
So, I uess they are not offering to actually "fix" any of the issues with their SB mopar kits. I can only say, spend your money accordingly folks. I guess I will just modify the bracket myself since I have access to a mill, but then again doesn't everyone?
I know it is a long winded rant, but what do you guys think? I have several hours invested in figuring out what the issues are and describing not only the problems, but also offering "fixes". I never asked to be paid for my time..... Makes me want to tool up and produce my own just for spite.