823 Square port heads with rockers
For SaleEngine - Internals
12-03-2018, 09:31 AM | Replies: 12 | Views: 2056
-
Price
$550• OBO
- Location Chester, VT, 05143, USA
- Condition Used
- Compatibility
| Make | Model | Year |
|---|---|---|
| Chevrolet | Any Model | Any Year |
Description:
I have a set of 823 square ports with stock springs and rockers. The have been lightly media blasted to clean them up a bit. $550 obo + shipping and paypal.
12-05-2018, 09:50 AM
#3
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These came off a pullout LY6 that they said was under a 100K, but I cant verify that. That being said, they look to be in nice shape and I would run them, but I really dont have a use for them right now.
12-08-2018, 05:06 PM
#5
What year LY6? If the exhaust valves are slightly heavier than L76 solid valves they should be 07-08 LY6 which would be inconel, which is best for boost as they were used in the early LY6 to withstand the heat created when pulling heavy loads in work trucks/cube vans, etc....
