NOS stock 340 cam from wholesaler worth the risk?

RustyRatRod said

ok. I'm the dummy.
https://www.amazon.com/dp/B000C7NKUI/?tag=fabo03-20

Hydraulic Camshaft Sealed Power CS644 | eBay

RustyRatRod said

Amazon Melling SPD22 IN STOCK.
https://www.amazon.com/dp/B000C4KLGM/?tag=fabo03-20

Click to expand...

CS-644 by SEALED POWER ENGINE PARTS - Engine Camshaft

Melling SPD22 same cam

Melling SPD-22 Engine Camshaft

All those in stock, but I'm the dummy.

Click to expand...

Sorry Rusty, I don't buy engine parts from Ebay and Amazon and off the wall places. I got stung in the past. No more. No one to contact if there are issues.