First time I heard of this theory... IMS

[356Guy]

Originally Posted by JFP in PA

.. Shops that do large numbers of retrofits note some engines that seem to be able to kill just about any type of ball bearing replacements while other seem not to care what type is used. ....

A buyers dilemma is how to figure out which one you are getting. (at least for low mileage cars)

ps as soon as I ask the sellers about the IMS they seem to lose interest. I'm assuming they have already dealt with inquiries from potential buyers on this.

[JFP in PA]

Originally Posted by 356Guy

A buyers dilemma is how to figure out which one you are getting. (at least for low mileage cars)

ps as soon as I ask the sellers about the IMS they seem to lose interest. I'm assuming they have already dealt with inquiries from potential buyers on this.

Sellers seem to fall into two categories: Those that are aware of the issue, and those that are not. And you might be surprised how many fall into the later case. Sellers that have had an IMS retrofit also encounter resistance as well when they discover that some astute buyers look at their brand or type of retrofit as a detriment rather than a value adder. You can imagine how quickly their eyes glaze over when a prospective buyer resonds by telling them that they have heard that the styles or brand of retrofit they spent a couple thousand $ on is less than desirable. We have actually seen buyers tell sellers that they would only move forward if the seller dropped their asking price by an amount concomitant with redoing the exsisting retrofit with one they see as a better option. The only type of retrofit that seems immune to this second guessing is the IMS Solution.

[356Guy]

Originally Posted by JFP in PA

...The only type of retrofit that seems immune to this second guessing is the IMS Solution.

Yes, it has become obvious that Boxsters around here seem hard to sell without an IMS upgrade which is a consideration when I buy because I don't keep cars long. Many if not most buyers now are enthusiasts and educated on the issue. The local shop quoted $4-5k to do the clutch and IMS. Its a tough sell on a $10-20k car that you just bought. I'll do it myself but it is still $4k in parts with the IMS Solution (I'm currently in the "IMS Solution is the best" camp too as I think AF bearings in an engine are just a bad idea.)

[10/10ths]

.....should not calculate the cost of ownership that way.

If you think about it in the terms of spending $4,000 on a $10,000 car, it seems apocalyptic.

But you just must not look at it in those terms.

You have to think about it as investing $14,000 in a world class, mid-engined, Flat-Six, dual trunk, convertible, baby exotic.

What other mid-engined convertible can you buy for that kind of money?

A Toyota MR Spyder, well.....sure.

You can't buy a Ferrari, or Lambo or R8 convertible for $14,000.

The cost of ownership INCLUDES an IMS Solution.

Just accept that.

It's just like buying a used Ferrari 308, you have to factor in the cost of engine removal for timing belt replacement. That's $15,000 on a $40,000 car.

The Boxster is not the only old sports car that has a huge "hidden" cost that many buyers don't know about.

I love my Boxster. I did my research. I bought her two years ago, a 2004 model, and I budgeted shipping her to Flat 6 Innovations to have Raby install the IMS Solution and a clutch and R&R other potential failure items.

It was just the cost of buying one of these in my mind.

And you know what? I'm thrilled. My wife and I have put 15,000 miles on her traveling all around the country on multiple awesome vacations in the past year.

I don't even remember what I paid for it all. The value remains, long after the price is forgotten.

She's my dream car. She's the exotic car I always wanted. Priceless.

[Dave80GTSi]

Originally Posted by 10/10ths

It's just like buying a used Ferrari 308, you have to factor in the cost of engine removal for timing belt replacement. That's $15,000 on a $40,000 car.

Not to quibble, but you do not need to pull the engine to swap the cam belts in a 308.

[paulofto]

Originally Posted by 10/10ths

It was just the cost of buying one of these in my mind.

And you know what? I'm thrilled. My wife and I have put 15,000 miles on her traveling all around the country on multiple awesome vacations in the past year.

Excellent point. It is part of the cost of ownership. I bought mine 3 years ago and have made several great trips including the Black Hills in 2015 and B.C. in 2016. These cars are worth keeping them running properly and addressing any issues because they are a blast to drive.

[JFP in PA]

Originally Posted by 356Guy

Yes, it has become obvious that Boxsters around here seem hard to sell without an IMS upgrade which is a consideration when I buy because I don't keep cars long. Many if not most buyers now are enthusiasts and educated on the issue. The local shop quoted $4-5k to do the clutch and IMS. Its a tough sell on a $10-20k car that you just bought. I'll do it myself but it is still $4k in parts with the IMS Solution (I'm currently in the "IMS Solution is the best" camp too as I think AF bearings in an engine are just a bad idea.)

Doing it yourself is going to be less than $4K. Figure $400 for a clutch kit and bolts, $20 for an RMS, under $1800 for the Solution kit, plus any other incidentals (AOS, gear oil, etc.) you want to do while you have it apart. In my world that comes in at around $2200.

[356Guy]

Originally Posted by JFP in PA

Doing it yourself is going to be less than $4K. Figure $400 for a clutch kit and bolts, $20 for an RMS, under $1800 for the Solution kit, plus any other incidentals (AOS, gear oil, etc.) you want to do while you have it apart. In my world that comes in at around $2200.

Sorry. Canadian $$$ plus flywheel, if needed

[JFP in PA]

Originally Posted by 356Guy

Sorry. Canadian $$$ plus flywheel, if needed

The need for replacing flywheels is pretty much overstated. We only replace flywheels on one out of every six or seven clutch jobs, and even then mostly because the flywheel was either damaged by a clutch disc worn down to the rivets, or run for a prolonged time with an RMS leak that degraded the elastomeric material. Rarely do we see a dry flywheel with no physical damage that needs replacing. We inspect and test everyone we see, but many are just fine, even with a lot of miles on them.

[356Guy]

I've replaced 50% of them in Porsches ( sample size = 2 )