CorvetteForum - Chevrolet Corvette Forum Discussion

 
Page 1 of 7
1
2
3
Last »
Search: Posts Made By: macx
Showing results 1 to 25 of 168
Search took 1.85 seconds.
Forum: C3 General
06-22-2016, 05:02 PM
Replies: 2
Views: 485
Posted By macx

81 fiberglass spring mounting

Finally getting around to putting my 81 back together.

I bought it stock several years ago and, when I got it home,
found it had major rear suspension problems.

I have everything solved except...
Forum: C3 Tech/Performance
02-14-2011, 10:09 PM
Replies: 11
Views: 1,655
Posted By macx

Mobil 1 synthetic is a very good gear lube and is...

Mobil 1 synthetic is a very good gear lube and is less expensive.

Synthetics flow better into tight spaces (i.e. bearings) when cold,
as well as withstanding heat better without breaking down.
...
Forum: C3 Tech/Performance
02-14-2011, 10:05 PM
Replies: 5
Views: 1,009
Posted By macx

http://www.tciauto.com/Products/Techinfo/speedo_ge...

http://www.tciauto.com/Products/Techinfo/speedo_gears.asp

Don't guess, use a calculator and figure it out for sure.
Forum: C3 Tech/Performance
02-07-2011, 11:13 PM
Replies: 27
Views: 3,247
Posted By macx

Just disconnect & plug the vacuum hose while you...

Just disconnect & plug the vacuum hose while you are doing the timing - hook it back up when you're done.
Forum: C3 Tech/Performance
02-04-2011, 11:41 PM
Replies: 48
Views: 3,379
Posted By macx

Just as a less expensive option than Magnaflows,...

Just as a less expensive option than Magnaflows, etc.

After reading this link, I put a 3" Hooker Maxflow on the 3" single exhaust on my 5.9 SUV
and REALLY like the sound - low and mellow at idle...
Forum: C3 Tech/Performance
02-04-2011, 11:26 PM
Replies: 16
Views: 14,259
Posted By macx

I'm planning on replacing the stock 2.87 rear in...

I'm planning on replacing the stock 2.87 rear in my 81 with 3.31's and go with a BowtieOverdrive Level 1 200-4R and one of their Level 1 ~2200 rpm converters.

I did a little study with 27" dia...
Forum: C3 Tech/Performance
01-29-2011, 11:53 PM
Replies: 8
Views: 1,039
Posted By macx

I guess I was asking more about does it lower the...

I guess I was asking more about does it lower the whole car, rather than how low is it compared to anything else underneath, or does the adjustability allow a stock height?
Forum: C3 Tech/Performance
01-29-2011, 10:12 AM
Replies: 3
Views: 1,698
Posted By macx

C3 dual mount rear spring questions

I'm all for better handling and all, but at my age I'm building my 81 for daily driver street use and longer road trips and don't want to end up with a buckboard or race-car ride, either.

And -...
Forum: C3 Tech/Performance
01-29-2011, 02:16 AM
Replies: 30
Views: 2,744
Posted By macx

But do the fleaBay units have the necessary...

But do the fleaBay units have the necessary internal improvements that should be done to units behind even mild stock engines? Or for that matter the quality control / attention to detail that makes...
Forum: C3 Tech/Performance
01-27-2011, 11:23 PM
Replies: 12
Views: 573
Posted By macx

Here's wiring diagrams - freebies, yet! ...

Here's wiring diagrams - freebies, yet!

http://www.nrjvette.com/johdotukset/?C=D;O=D
Forum: C3 Tech/Performance
01-27-2011, 01:43 AM
Replies: 12
Views: 4,963
Posted By macx

Shark Bite coilovers versus monoleaf?

I just spent some time reading about both front monoleaf conversions and the Shark Bite coilovers.

Then also checked out the Shark Bite for the rears, altho I see they don't list them for an 81,...
Forum: C3 Tech/Performance
01-27-2011, 12:40 AM
Replies: 4
Views: 852
Posted By macx

I saw a trick that carried that one step farther...

I saw a trick that carried that one step farther in an engine build article.

I was interested cuz I had done the silicone thing and it still blew out.

The engine builder in the article built hi...
Forum: C3 Tech/Performance
01-27-2011, 12:27 AM
Replies: 4
Views: 1,077
Posted By macx

Who sells rack N pinion brackets for 82 Grand Am rack?

I recently read about some company that makes brackets to mount I believe it was an 82 Grand Am rack in a C3, but now can't find it.

Appreciate any help!
Forum: C3 Tech/Performance
01-27-2011, 12:14 AM
Replies: 8
Views: 1,039
Posted By macx

Front monoleaf worth it?

On an 81. Not looking to make a road racer or anything, just a nice
cruiser but have read that it improves the ride and maybe the handling (?)

Is there any preferred setup brand / vendor?

I...
Forum: C3 Tech/Performance
01-27-2011, 12:00 AM
Replies: 7
Views: 861
Posted By macx

Just FYI: Most normal steel will expand about...

Just FYI: Most normal steel will expand about 80% of it's total max expansion at 300 deg F.
Forum: C3 Tech/Performance
01-26-2011, 11:57 PM
Replies: 30
Views: 2,744
Posted By macx

I've settled on a 200-4R, also, for my 81. ...

I've settled on a 200-4R, also, for my 81.

Going to do a mild top end upgrade to the motor to get about 325 hp at about 4500 and hopefully close to 400 tq at or a little under 3500, and switching...
Forum: C3 Tech/Performance
09-02-2004, 04:40 PM
Replies: 6
Views: 629
Posted By macx

I Was Afraid of That!

Looked at your pics, mine's just like that.

That's soooooo discouraging!

Thanks for the advice & info - guess I have no choice but
to dig into it. Looks like pretty much tearing much of the...
Forum: C3 Tech/Performance
09-02-2004, 02:52 PM
Replies: 6
Views: 629
Posted By macx

Rusted Body Metal!!

Long sad story, to make it short, I bought an 81 that was supposed to be very good shape. Started chasing a couple minor problems, one led to another, now (among many other things!) found the lower...
Forum: C3 Tech/Performance
08-22-2004, 01:24 PM
Replies: 7
Views: 863
Posted By macx

Thanks much, but wrong direction play

I really appreciate all the input, believe me!

Trouble is, the yoke play in question is not
end play (in & out) but rather side play,
"up and down".

I'm pretty much settled on making myself...
Forum: C3 Tech/Performance
08-22-2004, 09:03 AM
Replies: 7
Views: 863
Posted By macx

How Much Diff Side Yoke Play?

Got a leaky driver side yoke seal on a 65k mile 81
I bought but haven't driven yet, been rebuilding.

The yoke on the leaky side has side play of .012"
per a dial indicator. The other side...
Forum: C3 Tech/Performance
08-19-2004, 01:56 PM
Replies: 1
Views: 257
Posted By macx

81 Glass Spring Center Mount Rubber Pads?

Rebuilding the entire rear, took the glass spring out,
the rubber pads above and below are in poor shape.
The bottom came out in 2 pieces.

Can't find replacements, any suggestions?
Thanks!
Forum: C3 Tech/Performance
08-14-2004, 09:17 PM
Replies: 14
Views: 815
Posted By macx

What REALLY Hurts!

The turkey I bought it from is a finance mgr at a big
Chev dealer in Cleveland. He claimed it was in excellent
driving condition. The trailing arms are so corroded they're
not even rebuildable...
Forum: C3 Tech/Performance
08-14-2004, 08:45 PM
Replies: 14
Views: 815
Posted By macx

Mechanical Miscarriage!!!!!!

Never had a Vette, loved the later C3 bodies, found one
advertised as good condition, only a couple minor problems.

First, let me wholeheartedly admit total agreement with
some posts I've seen...
Forum: C3 Tech/Performance
08-04-2004, 04:16 PM
Replies: 7
Views: 441
Posted By macx

Lower Hose

Hey, thanks for the ideas!

I didn't know they could reposition the lower neck - I looked
and it looked like it's part of the tank mat'l - I'll have to call
and ask.

Otherwise, that NAPA flex...
Forum: C3 Tech/Performance
08-03-2004, 09:57 PM
Replies: 7
Views: 441
Posted By macx

New 4 core 81 radiator, lower hose don't fit?

Bought a new 4 core radiator for my 81.

Found out the lower hose connection on the new one
comes off the tank then turns up parallel with the core.

The old one pointed somewhat away, it points...
Showing results 1 to 25 of 168
 
Page 1 of 7
1
2
3
Last »


 
Forum Jump

Trending Topics

All times are GMT -4. The time now is 09:31 AM.