quadrajet
there is no such engine for 1978 you either have L48 or L82.
L48 = 190, L82 = 230, California L48 = 180
12 degrees for an automatic.
L48 or L82. Both 350 c.i.
ZAH 1979 Corvette L48 auto
190 hp (142 kW)
The base engine is the 350ci L48 V8 that puts out 180hp and the optional engine is the 350ci L82 V8 that puts out 210hp.
Depends on overall condition, mileage, options, etc...
The 1975 L48 Corvette engine was the "base" engine and never was offered with aluminum heads or a 4-bolt main block from the factory. The L82, offered in 1975 had 4-bolt mains but still only had cast iron heads.
350 2 bolt main..i have this in my stock original 1977 Corvette L48
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175HP with the base L48 350 V8 California emissions and high altitudes emissions engine, 185HP with the base L48 350 V8 engine, and 220HP with the optional L82 350 V8 engine.