How to check if a motor is dependable???
10-10-02, 05:50 PM
#1
Yes, that is my car
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How to check if a motor is dependable???
Hi, I am looking at a 88 rx-7 N/A and it runs but I want to make sure that it is not going to die the first wek I have it due to some motor rig or whatever, and clues on tell tale signs of a rotory dying? It does drive, with no smoke but feels a little wimpy compared to a 86 that I had 5 years ago.
John
John
10-10-02, 05:59 PM
#2
not being smart just a dumb question- if its gonna be dependable - you have driven one so you should know what to look for but ask questions and tell them you know what an rx7 is so no bs'ing...you cant judge an rx7 by its cover of course so its really a gamble...you might want to check the cats to see if they are clogged check compression to see what that is like....
10-10-02, 06:22 PM
#4
FC Mobsta
Originally posted by BlackRx7
welcom to the 2nd gen forum.........compression test with a test should see 3 bumps of 90psi, on each rotor
welcom to the 2nd gen forum.........compression test with a test should see 3 bumps of 90psi, on each rotor
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10-10-02, 07:32 PM
#9
FC Mobsta
thanks for the clarification on that autocrash. I live out on Cooper Point Rd. Matlock..I also have a buddy that lives in Lacey with a silver 87 RX-7 NA, you might have seen it...loud *** exhaust single exhaust...were porting his intake manifold right now..stock exterior though.
Marc
Marc
10-10-02, 07:39 PM
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I live on Yelm Highway. Lake Point area (by the train station). We shall get together sometime. I can always use some help on my TII project. Look for me in a Red 86' N/A with full RB exhaust.
Steven
Steven
10-10-02, 07:45 PM
#11
FC Mobsta
Sounds like a plan..right now I'm recovering from my surgery I had a couple weeks ago. So it'll be awhile until I'll be able to get back wrenching (my passion). But as soon as I do, I'd be happy to help out.
10-10-02, 07:52 PM
#13
FC Mobsta
Had a tumor in at the top of my tibia in my leg, second time I've had it done, this time they did a bone graph from my hip...thats what hurts the worst...I just hope it doesn't come back this time..downtime sucks!!
10-10-02, 08:59 PM
#16
Rotary Enthusiast
Check for bubbles coming up in the coolant. Thats a bad sign.
Compression test.
One thing that people overlook, check the fluids out! If you pull the dipstick out and the oil is black or smells of coolant or gas, thats also bad. Black oil also is a sign of a neglectful owner
Generally, if the car is well taken care if it will do fine for you. Beware of cars with ripped up interiors or bad paint, usualy people who let this happen are also people who dont change the oil.
Compression test.
One thing that people overlook, check the fluids out! If you pull the dipstick out and the oil is black or smells of coolant or gas, thats also bad. Black oil also is a sign of a neglectful owner
Generally, if the car is well taken care if it will do fine for you. Beware of cars with ripped up interiors or bad paint, usualy people who let this happen are also people who dont change the oil.
10-11-02, 03:59 AM
#18
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Hi, i live in olympia too, near hawks prarie, you mightve seen my blue 86 N/A with the big 18's on it, two big mufflers on it, which rx are yo looking at in town? i'm always curious to drive others to gauge them against mine, i think mine is a little weak, and i'm trng to get lost power back. anyway, good luck with the buy.
10-11-02, 10:27 PM
#19
Yes, that is my car
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I got one now!!!!!!!!!!!!!!!!!!!!!!!
Thanks for the help I went ahead and got the car today and drove it for an hour, it runs pretty good and does`nt get hot, the AC even works, the main problems are it needs a slave cyl. for the clutch and the top is cut due to theft attempt. It even came with neoprene seat covers and FD wheels, (hey i`m learning the lingo already).
Not bad for $1000 cash, I actually gave the guy about $200 worth of electronic stuff too, so $1200 really. I thought he would never go for my offer.....THANK GOD HE DID!!!!
Not bad for $1000 cash, I actually gave the guy about $200 worth of electronic stuff too, so $1200 really. I thought he would never go for my offer.....THANK GOD HE DID!!!!
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