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Old 10-19-2025, 10:32 AM   #3
tartagliazl1

 
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Drives: 2013 zl1 vert
Join Date: Dec 2018
Location: Rochester, New york
Posts: 1,161
hey Joe. a lsa kit is a good way to go. The hardest part will be finding a zl1 lid $1500. what's your HP goals? you can also go lt4 supercharger, they are cheaper, lighter, more efficient. you'll have to pick up a ict billet lt4 to ls3 kit. But at $1500 for that kit it will be the same as a lsa. my lsa is a standard port and im at 780 hp 750 tq not too shabby for a lsa. an xport will get you 800 easy. keep an eye out on marketplace good deals show up now and then. plus we have a long winter ahead to look for deals.
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22% lower/ 2.5 upper/ 2” headers/ cat delete/ x-pipe/ 2 gallon x tank/ 100-3 pump/ fic 1300/ dsx aux kit/ 103mm throttle body/ big gulp 5” intake/ meth kit/ prometh lid injection/FI interchiller/ 160* stat/ ngk-7/ msd wires/ elite catch can/ tsp cam/ Che trunnions/ ported supercharger/ 1/2” lid spacer/ cnc,milled ported heads/ brick mod/BMR toe and trailing arms/ 781hp 748 tq SAE @17.3lb on a loaded dyno.

Last edited by tartagliazl1; 10-19-2025 at 10:50 AM.
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