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-   -   Brought Home The Dream: '69 RS Z/28 (https://www.yenko.net/forum/showthread.php?t=163466)

cruiserofland 10-18-2020 01:35 PM

Thanks, guys. The odometer reads the same as the paperwork from when it was restored 10 years ago so I would bet the speedo hasn’t worked since then.

cruiserofland 10-18-2020 08:22 PM

Quote:

Originally Posted by rlw68 (Post 1518657)
Graeme, did you catch the 02D build?


:biggthumpup:

02D club! Mid year is my fav: chambered exhaust AND functional headrests :biggthumpup:

cruiserofland 10-21-2020 04:33 PM

1 Attachment(s)
Adjusted the toe last night, to neutral with these bias-plys, and in the process finally straightened the steering wheel. It is amazing to me what a difference it makes as far as connecting with the car to have the wheel straight! Also cruised for the first time at night - gotta open the headlight doors manually but the headlights are level and the gauges are super well-lit. Now I really gotta fix that clock, and someday soon pull the tail housing to fix that speedo....

x77-69z28 10-21-2020 08:50 PM

Quote:

Originally Posted by cruiserofland (Post 1518012)
Here’s my current ride height. Measured today at the rockers based on the assembly manual for shipping heights (fuel tank was mostly empty) and it’s about 9 3/4” front and 9 1/4” rear, so slightly high in front and within spec in rear. I prefer more of a lower trans-am stance anyway, so I’ll have to check what front springs are in there but I expect Moog 6308s will be in my future :cool2:

This is exactly how my 42,000 mile Z sits. I wouldn’t change a thing.
Buddy

cruiserofland 10-22-2020 02:19 AM

2 Attachment(s)
Got some interesting numbers this evening corner-weighing the car. This is with approx. 17 gallons in the 18-gallon tank. It’s possible my driveway isn’t totally flat although I measured the ride height as level left to right when I took the measurements. Just to break down the numbers on the screen, that’s 3380 lbs with no driver, approx 56% front / 44% rear, and a slight bias to the left side at the front end. Front/rear gets slightly better with me in it.

Pretty fun to see the mass distribution of what is essentially a factory RS Z setup, so spare in the trunk, factory-style interior (incl. carpet), console, cowl hood, spoilers, power steering and chambered exhaust, just no smog equipment.

Mr70 10-22-2020 02:43 AM

You & the device weigh 233 Lbs. :D

cruiserofland 10-22-2020 02:54 AM

That’s a really heavy device. Covid problems :grin:

cruiserofland 10-22-2020 03:06 AM

Big lunch? Heavy wallet. Lead foot.

x33rs 10-22-2020 01:37 PM

Quote:

Originally Posted by cruiserofland (Post 1519238)
Got some interesting numbers this evening corner-weighing the car. This is with approx. 17 gallons in the 18-gallon tank. It’s possible my driveway isn’t totally flat although I measured the ride height as level left to right when I took the measurements. Just to break down the numbers on the screen, that’s 3380 lbs with no driver, approx 56% front / 44% rear, and a slight bias to the left side at the front end. Front/rear gets slightly better with me in it.

Pretty fun to see the mass distribution of what is essentially a factory RS Z setup, so spare in the trunk, factory-style interior (incl. carpet), console, cowl hood, spoilers, power steering and chambered exhaust, just no smog equipment.

That's about exactly right and nearly identical to mine. I took our 69 RS Z over to Ridetech and had it 4 corner scaled.
Mine with ZL2 hood, spoilers, deluxe houndstooth interior, console gauges, PS, full size spare and jack and a full tank of gas.

Left front 958
Right front 944
Left rear 748
Right rear 787
Front percentage is 55.34%
Rear percentage is 44.66%
Total weight was 3437 lbs. with no one in it.

enio45 10-22-2020 01:43 PM

interesting info - so the corner weighting - i get the distribution but what does that mean - how do you interrupt it and what do you do with it?

Appreciate the dedication - i would not know it something as incorrect or not?


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