Search: Posts Made By: Mike Zarnock
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Forum: C5 Tech
06-26-2013, 10:59 AM
Replies: 8
Views: 1,519
Posted By Mike Zarnock

Bill is correct! Offset and backspacing are two...

Bill is correct! Offset and backspacing are two different things.
Offset is the distance from the center of the wheel to where it bolts flush to the hub.
Backspacing is the distance the rim goes...
10-20-2012, 05:38 PM
Replies: 5
Views: 7,187
Posted By Mike Zarnock

Here is one for a 250hp. 62-63 Corvette,...

Here is one for a 250hp.
62-63 Corvette, 327/250HP Cast Iron Intake Manifold GM Part Number 3783244 GM 1
WCFB Carb

I just happen to have these for sale too....
11-08-2011, 04:40 PM
Replies: 23
Views: 5,292
Posted By Mike Zarnock

I would love to have one of these!

I would love to have one of these!
Forum: C3 General
11-08-2011, 04:38 PM
Replies: 50
Views: 7,319
Posted By Mike Zarnock

We have a bunch of those here in Utica, NY and...

We have a bunch of those here in Utica, NY and most have less than 13 miles on them. When they first came out a bunch of guys bought them and put them away.... a couple of the guys tried to sell them...
04-02-2009, 06:45 PM
Replies: 55
Views: 876
Posted By Mike Zarnock

Is it possible that you have the distributor in a...

Is it possible that you have the distributor in a tooth off? That's what it sounds like to me....
04-02-2009, 07:12 AM
Replies: 8
Views: 593
Posted By Mike Zarnock

Check this post out.... it might help. ...

Check this post out.... it might help.
http://forums.corvetteforum.com/c4-tech-performance/2288951-is-there-anyone-in-central-ny-that-can-fix-a-c4-with-computer-problems.html#post1569495413
04-01-2009, 08:00 PM
Replies: 13
Views: 354
Posted By Mike Zarnock

Everything is new.... wires, plugs, coil, cap,...

Everything is new.... wires, plugs, coil, cap, ignition module, ECM, Knock Sensor, EGR valve, and anything else that can be changed....
04-01-2009, 07:58 PM
04-01-2009, 07:19 AM
Replies: 13
Views: 354
Posted By Mike Zarnock

it was "SYS" and it would read across the dash...

it was "SYS" and it would read across the dash while the engine was running rough. I also had the same "SYS" a couple years ago when the ECM went bad.
This car has many symptoms when it goes bad.......
03-31-2009, 10:35 PM
Replies: 19
Views: 17,347
Posted By Mike Zarnock

Yeah, I found that out.... LOL Jon sent me a...

Yeah, I found that out.... LOL
Jon sent me a video on how to do it and it is real easy!
03-31-2009, 10:34 PM
Replies: 13
Views: 354
Posted By Mike Zarnock

I'll have to check them out.... I go out that way...

I'll have to check them out.... I go out that way a lot.
Thanx!
03-31-2009, 10:32 PM
Replies: 13
Views: 354
Posted By Mike Zarnock

I played with it today at 80 to 90 at about 3 to...

I played with it today at 80 to 90 at about 3 to 5 grand and it cleared up a lot! I always use High Octane fuel, but last summer there was nothing but garbage here for fuel. And is probably why it...
03-31-2009, 08:47 PM
Replies: 19
Views: 17,347
Posted By Mike Zarnock

Here is what it was doing.... I was driving...

Here is what it was doing....

I was driving it with the wife one day all over town and the country side slowly and at low RPM’s. After a few hours of this we ended up in the city and had to stop...
03-31-2009, 08:43 PM
Replies: 13
Views: 354
Posted By Mike Zarnock

Here is what it was doing.... I was driving...

Here is what it was doing....

I was driving it with the wife one day all over town and the country side slowly and at low RPM’s. After a few hours of this we ended up in the city and had to stop...
03-31-2009, 08:42 PM
Replies: 19
Views: 17,347
Posted By Mike Zarnock

That is what I was looking for.... the CCM...

That is what I was looking for.... the CCM "Central Control Module"
Thanx for the pic's!
The ECM "Engine Control Module" is under the hood and real easy to get to.
03-29-2009, 10:30 PM
Replies: 13
Views: 354
Posted By Mike Zarnock

Is there anyone in Central NY that can fix a C4 with computer problems?

Just like the heading says....
Is there anyone in Central NY that can fix a C4 with computer problems?
I live near Utica.
03-27-2009, 10:30 PM
Replies: 19
Views: 17,347
Posted By Mike Zarnock

I can't keep it running long enough for that....

I can't keep it running long enough for that....
03-27-2009, 10:28 PM
Replies: 19
Views: 17,347
Posted By Mike Zarnock

There are no codes... just says “Service Engine...

There are no codes... just says “Service Engine Soon”, that is the freaky thing. Scan tool reads all is well on every point. That is what is throwing me. I was driving it one day and then it just...
03-27-2009, 08:17 PM
Replies: 19
Views: 17,347
Posted By Mike Zarnock

Sorry guys.... it's a `91. I forgot there are...

Sorry guys.... it's a `91. I forgot there are different places for them on the C4.
I pulled the driver side bolster and the metal one behind it and then there was nothing. I pulled the radio and it...
03-27-2009, 05:37 PM
Replies: 19
Views: 17,347
Posted By Mike Zarnock

Anyone ever remove the CCM from a C4?

Anyone ever remove the CCM from a C4?
I have the dash all apart, I can see it, but can't get to it....
If anyone has ever removed one, please tell me how to do it...
Thanx!
Mike
10-11-2008, 03:37 PM
Replies: 17
Views: 7,082
Posted By Mike Zarnock

I put Walker's on mine and they sound great. They...

I put Walker's on mine and they sound great. They are lifetime and fit in the as they are factory spec'd. They were only $98.00 each at Advance Auto.
A friend did the glass pack thing and it was way...
10-11-2008, 01:40 PM
Replies: 0
Views: 206
Posted By Mike Zarnock

1991 driver side parking lamp removal?

I have the clear bulb blown on my front lamp in my `91 and need to replace it. I pulled the two screws and the big clip, but can't get the fixture out. Does anyone have a step by step remove and...
Forum: C5 General
11-23-2007, 03:36 PM
Replies: 165
Views: 38,098
Posted By Mike Zarnock

My wife was thinking of doing the same thing....

My wife was thinking of doing the same thing. Either the C5 or C6 emblem on her lower back.... I have been looking for some examples, but haven't really found any good ones. I think it would look...
Showing results 1 to 23 of 23


 
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