02-25-2018, 01:20 PM

73 bird

Member

Join Date: Oct 2011

Location: Rock Hill, South Carolina

Posts: 67

Changed cap a while back. Still does it.
Drove it for about an hour yesterday. No problems. Opened the cap about 5 hours later and it's still under pressure. Left the cap off all night. Still have tiny bubbles coming up in the radiator this morning.

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73 firebird 455 6x-4 heads 350 turbo 3.73 gears
1/8 7.65 @ 90.95
1/4 11.96 @ 112.60

new best in 1/8th 7.57@91 mph(4-13-12)

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