LS1 to LS3/LSA Map Adapters 3.25in 8in, 16in, or 32in Length

rdperformancefab Verified independent store

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Works to convert the ls1 early style map sensor to ls3 lsa ls9 style later gen 4 sensor. Commonly used on gen 4 1 bar, 2.5 bar, 3 bar, and 4 bar map sensors