What did you do to your C3 today?
#4241
Race Director
Member Since: Apr 2011
Location: North of Toronto - Ontario
Posts: 10,853
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A few weeks ago I put it back on the road only to find a new and improved problem (annoyance) May have solved that problem with the ignition, although I have no idea why it was a problem or what the problem really is
Hooked up the power antenna with an inline override switch (hasn't been hooked up for a couple of years since I removed the old wiring and override as it was a PIA when working on things and the ant kept going up/down every time I'd turn on the key...)
In theory I can maybe I can drive the car again, which you can tell since it's raining out..
M
Hooked up the power antenna with an inline override switch (hasn't been hooked up for a couple of years since I removed the old wiring and override as it was a PIA when working on things and the ant kept going up/down every time I'd turn on the key...)
In theory I can maybe I can drive the car again, which you can tell since it's raining out..
M
#4242
A few weeks ago I put it back on the road only to find a new and improved problem (annoyance) May have solved that problem with the ignition, although I have no idea why it was a problem or what the problem really is
Hooked up the power antenna with an inline override switch (hasn't been hooked up for a couple of years since I removed the old wiring and override as it was a PIA when working on things and the ant kept going up/down every time I'd turn on the key...)
In theory I can maybe I can drive the car again, which you can tell since it's raining out..
M
Hooked up the power antenna with an inline override switch (hasn't been hooked up for a couple of years since I removed the old wiring and override as it was a PIA when working on things and the ant kept going up/down every time I'd turn on the key...)
In theory I can maybe I can drive the car again, which you can tell since it's raining out..
M
Dave
#4243
Safety Car
I keep a fire extinguisher in my Corvette, too.
I've always heard that if the smoke comes
out of the wiring harness, it won't work right.
The British have this, but it is for positive ground systems.
#4244
Race Director
[QUOTE=Street Rat;1599588673]Found these wires in the fan blower circuit today. No wonder the fan wouldn't come on.
[/QUOTE
I don’t see a problem,
A twist of the conductors and some black tape and those will be as good as new.
[/QUOTE
I don’t see a problem,
A twist of the conductors and some black tape and those will be as good as new.
#4245
I drug mine to Atlanta for the Southeastern Chapter NCRS meet... and scored 94% - Top Flight -
Next month is the NCRS nationals... - going for a National Top Flight...
--- 71 LT1 in the show... scored 97.7% -I painted this car about a month ago
One of less than 10 Black 54's.
67 L71 Lyndale Blue over white. 239,000 miles on the car - driven everywhere.
Next month is the NCRS nationals... - going for a National Top Flight...
--- 71 LT1 in the show... scored 97.7% -I painted this car about a month ago
One of less than 10 Black 54's.
67 L71 Lyndale Blue over white. 239,000 miles on the car - driven everywhere.
#4247
Melting Slicks
Member Since: Mar 2003
Location: Manchester
Posts: 2,532
Received 488 Likes
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2023 C2 of the Year Finalist - Unmodified
2021 C2 of the Year Finalist - Unmodified
2020 C3 of the Year Finalist - Unmodified
2019 C3 of Year Finalist (stock)
2017 C3 of Year Finalist
St. Jude Donor '13
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firstgenaddict (06-17-2019)
#4248
Melting Slicks
I almost crashed it.
Seriously.
I discovered the handling characteristics of the '73 coupe the hard and scary way on I-5 this morning.
Was 70-75 mph, a tad faster than the bulk of traffic, 3rd lane from the right on a 5 lane stretch. Was very slowly overtaking a small Suzuki ?? (10-15 seconds to overtake) in lane 4, and when my front bumper was abeam it's passenger door, it darted toward my lane as if to switch. When I made a small but very quick correction to the right, the car got into a sideways oscillation, induced by my attempt to correct, and made about 4 cycles. Never reach 90 degrees perpendicular to line of travel, but the 1st swerve was at least 45. Covered 3 lane-widths of movement with, very fortunately, no other vehicles involved.
How could he not have seen me, you might asked. I kept an eye on him for about 20 miles, not directly behind him, and he displayed erratic behavior; quick slight swerves into occupied lanes of traffic which made those cars swerve away as well; Occasionally turn his Hazard Lights on for 10-20 seconds at a time, and changed speeds.
Purpose of this post is to delineate the car's handling so you may not make the same mistake of correction as I did. No quick turns at speed!: It seemed to me that with a relatively light end, the car did not want to swing completely forward. But what I learned about this Corvette's handling is that a very quick turn of the wheel, even relatively small, can get a fishtail going. 235/60R15 Cooper Cobras with 2K on them, a 1 1/8" front Sway Bar, standard Coil Springs, and a 383. Fuel tank was 3/4 full.
Steve
I discovered the handling characteristics of the '73 coupe the hard and scary way on I-5 this morning.
Was 70-75 mph, a tad faster than the bulk of traffic, 3rd lane from the right on a 5 lane stretch. Was very slowly overtaking a small Suzuki ?? (10-15 seconds to overtake) in lane 4, and when my front bumper was abeam it's passenger door, it darted toward my lane as if to switch. When I made a small but very quick correction to the right, the car got into a sideways oscillation, induced by my attempt to correct, and made about 4 cycles. Never reach 90 degrees perpendicular to line of travel, but the 1st swerve was at least 45. Covered 3 lane-widths of movement with, very fortunately, no other vehicles involved.
How could he not have seen me, you might asked. I kept an eye on him for about 20 miles, not directly behind him, and he displayed erratic behavior; quick slight swerves into occupied lanes of traffic which made those cars swerve away as well; Occasionally turn his Hazard Lights on for 10-20 seconds at a time, and changed speeds.
Purpose of this post is to delineate the car's handling so you may not make the same mistake of correction as I did. No quick turns at speed!: It seemed to me that with a relatively light end, the car did not want to swing completely forward. But what I learned about this Corvette's handling is that a very quick turn of the wheel, even relatively small, can get a fishtail going. 235/60R15 Cooper Cobras with 2K on them, a 1 1/8" front Sway Bar, standard Coil Springs, and a 383. Fuel tank was 3/4 full.
Steve
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Jstan2014 (09-02-2019)
#4249
Race Director
Scary ride for sure.
Glad you made it without a scratch.
Just imagine living in an area where the motivation is to drive from winery to winery to taste more wine.
Many DUI drivers here.
Many DUI arrests.
Thank you CHP!!!
Glad you made it without a scratch.
Just imagine living in an area where the motivation is to drive from winery to winery to taste more wine.
Many DUI drivers here.
Many DUI arrests.
Thank you CHP!!!
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Cavu2u (06-20-2019)
#4250
Pro
Seriously.
I discovered the handling characteristics of the '73 coupe the hard and scary way on I-5 this morning.
Was 70-75 mph, a tad faster than the bulk of traffic, 3rd lane from the right on a 5 lane stretch. Was very slowly overtaking a small Suzuki ?? (10-15 seconds to overtake) in lane 4, and when my front bumper was abeam it's passenger door, it darted toward my lane as if to switch. When I made a small but very quick correction to the right, the car got into a sideways oscillation, induced by my attempt to correct, and made about 4 cycles. Never reach 90 degrees perpendicular to line of travel, but the 1st swerve was at least 45. Covered 3 lane-widths of movement with, very fortunately, no other vehicles involved.
How could he not have seen me, you might asked. I kept an eye on him for about 20 miles, not directly behind him, and he displayed erratic behavior; quick slight swerves into occupied lanes of traffic which made those cars swerve away as well; Occasionally turn his Hazard Lights on for 10-20 seconds at a time, and changed speeds.
Purpose of this post is to delineate the car's handling so you may not make the same mistake of correction as I did. No quick turns at speed!: It seemed to me that with a relatively light end, the car did not want to swing completely forward. But what I learned about this Corvette's handling is that a very quick turn of the wheel, even relatively small, can get a fishtail going. 235/60R15 Cooper Cobras with 2K on them, a 1 1/8" front Sway Bar, standard Coil Springs, and a 383. Fuel tank was 3/4 full.
Steve
I discovered the handling characteristics of the '73 coupe the hard and scary way on I-5 this morning.
Was 70-75 mph, a tad faster than the bulk of traffic, 3rd lane from the right on a 5 lane stretch. Was very slowly overtaking a small Suzuki ?? (10-15 seconds to overtake) in lane 4, and when my front bumper was abeam it's passenger door, it darted toward my lane as if to switch. When I made a small but very quick correction to the right, the car got into a sideways oscillation, induced by my attempt to correct, and made about 4 cycles. Never reach 90 degrees perpendicular to line of travel, but the 1st swerve was at least 45. Covered 3 lane-widths of movement with, very fortunately, no other vehicles involved.
How could he not have seen me, you might asked. I kept an eye on him for about 20 miles, not directly behind him, and he displayed erratic behavior; quick slight swerves into occupied lanes of traffic which made those cars swerve away as well; Occasionally turn his Hazard Lights on for 10-20 seconds at a time, and changed speeds.
Purpose of this post is to delineate the car's handling so you may not make the same mistake of correction as I did. No quick turns at speed!: It seemed to me that with a relatively light end, the car did not want to swing completely forward. But what I learned about this Corvette's handling is that a very quick turn of the wheel, even relatively small, can get a fishtail going. 235/60R15 Cooper Cobras with 2K on them, a 1 1/8" front Sway Bar, standard Coil Springs, and a 383. Fuel tank was 3/4 full.
Steve
I am running Conti Extreme Contacts in a 245/45-18 size, and the change in performance is noticeable.
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Cavu2u (06-20-2019)
#4251
Safety Car
Member Since: May 2004
Location: los altos hills california
Posts: 3,609
Received 1,126 Likes
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730 Posts
A day at the races
Seriously.
I discovered the handling characteristics of the '73 coupe the hard and scary way on I-5 this morning.
Was 70-75 mph, a tad faster than the bulk of traffic, 3rd lane from the right on a 5 lane stretch. Was very slowly overtaking a small Suzuki ?? (10-15 seconds to overtake) in lane 4, and when my front bumper was abeam it's passenger door, it darted toward my lane as if to switch. When I made a small but very quick correction to the right, the car got into a sideways oscillation, induced by my attempt to correct, and made about 4 cycles. Never reach 90 degrees perpendicular to line of travel, but the 1st swerve was at least 45. Covered 3 lane-widths of movement with, very fortunately, no other vehicles involved.
How could he not have seen me, you might asked. I kept an eye on him for about 20 miles, not directly behind him, and he displayed erratic behavior; quick slight swerves into occupied lanes of traffic which made those cars swerve away as well; Occasionally turn his Hazard Lights on for 10-20 seconds at a time, and changed speeds.
Purpose of this post is to delineate the car's handling so you may not make the same mistake of correction as I did. No quick turns at speed!: It seemed to me that with a relatively light end, the car did not want to swing completely forward. But what I learned about this Corvette's handling is that a very quick turn of the wheel, even relatively small, can get a fishtail going. 235/60R15 Cooper Cobras with 2K on them, a 1 1/8" front Sway Bar, standard Coil Springs, and a 383. Fuel tank was 3/4 full.
Steve
I discovered the handling characteristics of the '73 coupe the hard and scary way on I-5 this morning.
Was 70-75 mph, a tad faster than the bulk of traffic, 3rd lane from the right on a 5 lane stretch. Was very slowly overtaking a small Suzuki ?? (10-15 seconds to overtake) in lane 4, and when my front bumper was abeam it's passenger door, it darted toward my lane as if to switch. When I made a small but very quick correction to the right, the car got into a sideways oscillation, induced by my attempt to correct, and made about 4 cycles. Never reach 90 degrees perpendicular to line of travel, but the 1st swerve was at least 45. Covered 3 lane-widths of movement with, very fortunately, no other vehicles involved.
How could he not have seen me, you might asked. I kept an eye on him for about 20 miles, not directly behind him, and he displayed erratic behavior; quick slight swerves into occupied lanes of traffic which made those cars swerve away as well; Occasionally turn his Hazard Lights on for 10-20 seconds at a time, and changed speeds.
Purpose of this post is to delineate the car's handling so you may not make the same mistake of correction as I did. No quick turns at speed!: It seemed to me that with a relatively light end, the car did not want to swing completely forward. But what I learned about this Corvette's handling is that a very quick turn of the wheel, even relatively small, can get a fishtail going. 235/60R15 Cooper Cobras with 2K on them, a 1 1/8" front Sway Bar, standard Coil Springs, and a 383. Fuel tank was 3/4 full.
Steve
Last edited by ignatz; 06-19-2019 at 06:02 PM.
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Cavu2u (06-20-2019)
#4252
Race Director
Would a big block OEM 9/16” rear sway bar help?
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Cavu2u (06-20-2019)
#4253
Burning Brakes
With an 1-1/8" front bar, Van Steel would normally recommend a 3/4" rear bar. Knowing that it is bad for handling to have too big a bar in the rear (oversteer), I think a 9/16" or 5/8" would be a good conservative choice. A little change in sway bar diameter yields a large change in twisting stiffness (Diameter to the 4th power). Bigger is not always better! See the attachment.
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Cavu2u (06-20-2019)
#4255
Melting Slicks
You know, when I bought this project John, only the A-Arms w/Knuckles and tires were mounted and the "Box" had in it three front sway bars, all different sizes. The car was an L48 off the assembly line, so I'm assuming that the smallest bar was stock (car did have A/C) and the P.O. wanted to replaced it with something bigger. What did I do when I got the Power Steering/Idler Arm installed?: Put on the biggest one, of course.
I can now understand what you're sayin'
Thanks.
Steve
I can now understand what you're sayin'
Thanks.
Steve
#4256
Race Director
If you have the smaller diameter front bars you might just put the OEM bar back in and try that.
1 1/8" front is a big front bar especially with nothing in the rear.
1 1/8" front is a big front bar especially with nothing in the rear.
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Cavu2u (06-20-2019)
#4258
Race Director
When I was researching suspension upgrades, Van Steel provided great advise for everything.
They said that with a BB corvette used for spirited street and mountain twisty roads, stay with stock bars, or, to go with nothing bigger than 1 1/8" front and the stock bar in the rear which is 9/16" on my 73.
If I find I need bigger in the rear they would gladly sell me one, but unless I was tracking my car they suggested against going bigger.
They did warn me that some aftermarket rear sway bars, theirs included, required removing the spare tire and spare tire tub.
They said that with a BB corvette used for spirited street and mountain twisty roads, stay with stock bars, or, to go with nothing bigger than 1 1/8" front and the stock bar in the rear which is 9/16" on my 73.
If I find I need bigger in the rear they would gladly sell me one, but unless I was tracking my car they suggested against going bigger.
They did warn me that some aftermarket rear sway bars, theirs included, required removing the spare tire and spare tire tub.
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Cavu2u (06-20-2019)
#4259
Melting Slicks
Member Since: Mar 2003
Location: Manchester
Posts: 2,532
Received 488 Likes
on
267 Posts
2023 C2 of the Year Finalist - Unmodified
2021 C2 of the Year Finalist - Unmodified
2020 C3 of the Year Finalist - Unmodified
2019 C3 of Year Finalist (stock)
2017 C3 of Year Finalist
St. Jude Donor '13
weather finally cleared up so
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Cavu2u (06-21-2019)
#4260
Melting Slicks
When I was researching suspension upgrades, Van Steel provided great advise for everything.
They said that with a BB corvette used for spirited street and mountain twisty roads, stay with stock bars, or, to go with nothing bigger than 1 1/8" front and the stock bar in the rear which is 9/16" on my 73.
If I find I need bigger in the rear they would gladly sell me one, but unless I was tracking my car they suggested against going bigger.
They did warn me that some aftermarket rear sway bars, theirs included, required removing the spare tire and spare tire tub.
They said that with a BB corvette used for spirited street and mountain twisty roads, stay with stock bars, or, to go with nothing bigger than 1 1/8" front and the stock bar in the rear which is 9/16" on my 73.
If I find I need bigger in the rear they would gladly sell me one, but unless I was tracking my car they suggested against going bigger.
They did warn me that some aftermarket rear sway bars, theirs included, required removing the spare tire and spare tire tub.
Good info. Thanks.
Steve