Thursday, April 6, 2023

Budget performance LS V-8 Cylinder Heads

Chevy 706 Vortec LS V-8 Cylinder Heads are a good for budget performance:
https://www.motortrend.com/how-to/chevy-706-ls-heads/?lid=b75ic94loysm&eml=organic%3Aeml%3Abrz2
"These cathedral-port offerings come stock with great flow and, unlike many truck heads, smaller factory combustion chambers (61.15cc) ... These heads came on hundreds of thousands of 1999-and-up GM 4.8- and 5.3-liter engines, so they are super plentiful in scrapyards."



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