Horsepower over the years

[NoFatChx]

I was trying to search for how much horsepower each Camaro had over the years from when they first came out all the way up to now. If anybody had any information on each years horsepower that would be awesome.

[RickRay]

Originally Posted by NoFatChx

I was trying to search for how much horsepower each Camaro had over the years from when they first came out all the way up to now. If anybody had any information on each years horsepower that would be awesome.

Just Google it...I did it the other day..Start with 1967 and go up..Here's an Example:

http://en.wikipedia.org/wiki/Chevrol..._generation%29


First-generation engines

• 1967-1969 L26 230 cu in (3.8 L) I6 140 hp (104 kW)
• 1967-1969 L22 250 cu in (4.1 L) I6 155 hp (116 kW) @ 4200 rpm, 235 lb·ft (319 N·m) @ 1600 rpm
• 1967-1969 Z28 302 cu in (4.9 L) V8 290 hp (216 kW) (rated) 350 hp (261 kW) actual
• 1967-1969 LF7 327 cu in (5.4 L) V8 210 hp (157 kW)
• 1967-1968: L30 327 cu in (5.4 L) V8 275 hp (205 kW)
• 1969: OMC 307 cu in (5 L) V8 225 hp (168kW)
• 1969: LM1 & L65 350 cu in (5.7 L) V8 255 hp (190 kW) and 250 hp (186 kW)
• 1967-1969 L48 SS350 350 cu in (5.7 L) V8 295 hp (220 kW) (1969 300 hp (224 kW)) @ 4800 rpm, 380 lb·ft (515 N·m) @ 3200 rpm
• 1967-1969 L35 SS396 396 cu in (6.5 L) V8 325 hp (242 kW) @ 4800 rpm, 410 lb·ft (556 N·m) @ 3200 rpm
• 1967-1969 L78 SS396 396 cu in (6.5 L) V8 375 hp (280 kW) @ 5600 rpm, 415 lb·ft (563 N·m) @ 3600 rpm
• 1968-1969 L34 SS396 396 cu in (6.5 L) V8 350 hp (261 kW) @ 5200 rpm, 415 lb·ft (563 N·m) @ 3200 rpm
• 1968-1969 - L89 aluminum cylinder head option for the SS396/375 engine - lightened the engine by ~100 lb (45 kg).
• 1969 COPO 9561/L72 427 cu in (7 L) V8 425 hp (317 kW) @ 5600 rpm, 460 lb·ft (624 N·m) @ 4000 rpm
• 1969 COPO 9560/ZL1 427 cu in (7 L) V8 430 hp (321 kW) @ 5200 rpm, 450 lb·ft (610 N·m) @ 4400 rpm

[DGthe3]

Keep in mind that many of those old V8's were under rated, and even if they weren't, they were still on the old SAE gross system which over-rates an engine. Its an apples to orange juice comparison.