We saw this new intake and instantly had to have one. It looks awesome, but does it run hard? Unique in the market, the new Holley Hi-Ram for GM LS3/L92 rectangular-port engines is like an old-school ...
For more than four decades, Lingenfelter Performance Engineering has been churning out a slew of wild high-performance products, from engine upgrades, to parts, to crate engines. Now, the tuner is ...
LS3's can make great power with the stock heads, but Trick Flow engineers combined the best features of GM's LS3 and LS7 cylinder heads with its own race-winning engineering and technology to create ...
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