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-   -   Engineers (https://www.rx7club.com/1st-generation-specific-1979-1985-18/engineers-652233/)

Rotor Nut 05-16-07 09:31 AM


Originally Posted by stilettoman (Post 6945554)
My criteria include changing any light bulb in the car in 5 minutes, including the ones in the instrument panel, the alternator in 20 minutes, or the heater core in one hour. These are reasonable criteria. Show me a car that meets these. I can change the alternator on my RX-7 in 20 minutes, but it takes 8-10 hours to replace the heater core. A few cars have had the heater core in the engine compartment, where it is easily accessed - there is NO EXCUSE for putting it under the dash.

With the exception of the light bulbs for the instrument panel, because I never replaced them, much as I hate to admit it the 1985 F-150 XLT Lariat is a pretty easy truck to work on. When I replaced the heater core it was under the dash, but behind the glove box. All I had to do was unscrew the glove box from the dash and remove the heater core cover and it came out just fine. When I replaced the engine the alternator came off and on in less than 10 minutes. So although I hated that truck I have to admit it was pretty easy to work on, just thought I give an example.

85rx12a 05-16-07 10:11 AM

yesterday when i finaly got to it i tore the entire motor down in the rx7 in about an hour and ten minutes. and that is 20 minutes of building a tool to break the e-shaft bolt, and beating on the flywheel nut for about 10 minutes. this was my first time tearing one down. i was all smiles at its shear simplicity.

drittens 05-16-07 10:20 AM


Originally Posted by Rotor Nut (Post 6946045)
With the exception of the light bulbs for the instrument panel, because I never replaced them, much as I hate to admit it the 1985 F-150 XLT Lariat is a pretty easy truck to work on. When I replaced the heater core it was under the dash, but behind the glove box. All I had to do was unscrew the glove box from the dash and remove the heater core cover and it came out just fine. When I replaced the engine the alternator came off and on in less than 10 minutes. So although I hated that truck I have to admit it was pretty easy to work on, just thought I give an example.

go buy a 1912 ford...not much there, shouldn'ttake too long to work on....

Chiron 05-16-07 02:18 PM


Originally Posted by stilettoman (Post 6945554)
A lot of you are apparently not aware of the origin of the design. The vehicle was originally designed for the movie "Road Warrior", but the producers decided it was too ugly for the movie. Later, Pontiac decided to produce it.

For the Road Warrior eh? so it wouldn't have been Max's family car....as his family was dead by then...

Who was supposed to drive it? Mad Max wouldn't be Mad about the Toecutter killing his wife and baby, he'd be mad at having to drive that cardboard box!

The V-8 Interceptor is just plain cool, and with that garage-built blower....



At any rate, I like to be able to do basic maintenence (oil, filters, spark plugs, alternator, distributor, fluids) within a half hour each. I luckily haven't had to do much in the way of heavy repair other than replacing my muffler.....but that didn't take very long....

Manntis 05-16-07 03:02 PM

One good thing about my winter beater, a Daytona 2.2 litre Turbo, is when you open the hood the oil filter, plug wires, etc. are all right there and easily accessible.

Bob Holton 05-16-07 04:45 PM


Originally Posted by Chiron (Post 6945347)
Alright, I am in school to become a Mechanical Engineer with a focus in vehicle design. I will take all your trials and tribulations to heart in each and every one of my projects. However, from what I've heard from a few of my professors that worked together for Pontiac; There are obviously several different projects going on at the same time, and each of those projects is given a designated team of engineers that work with it, improving the design, from beginning to end. They may take some parts from other companies, but the design itself is not a piecemeal process. The team members all work together, usually in the same building, on the different areas of the total design. Some of them may be contract workers from another company, but they all work together on it.

I have often said that if you design or engineer something,not just autos,washers dryers furnaces lawn mowers etc etc. If you cant fix or repair it ,under minimal conditions, or cant reach or access a nut or fit in a part. shame on you .My son the engineer and my dad the engineer, get really tired of hearing this ,or hearing me laugh when they have trouble. end of rant. Bob

rx-7 obsessed 05-16-07 06:16 PM

i used to own an 86 laser and to replace the ac belt you have to pull a motor mount and same with the timing belt. That was only after u took the 10 toques hex bolts of which the TOWN i live in didn't have any anywhere so i wreaked the bolts gettin the belt off. older ford thunder birds to get the 6th spark plug u had to take off the front tire. And on my 2002 trailblazer i put the oil filter on with 1 finger because thats all i could get in there my filter wrench wouldn't even fit

twinkletoes 05-16-07 06:39 PM

FD's are horrible to work on.


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