are 2015 camaro ss ls3 engines dohc? or push rod?

[VADER SS L99]

Originally Posted by Jsafe17

THANK YOU,You are correct I knew that was right as soon as you said it, my apologies guys l was mixed up with those SHO ferd motors in the moment. Though it's out put for its time was okay imo.

Exactly what was making over 375HP in 1990 and over 405HP in 1993? The only thing that I can think of that comes close for the money is the 1992-1995 Dodge V10 Viper engine.

[rudySS]

please

[GONIF]

Some one should tell Ford, Ferrari ,Porsche, MB, BMW, Audi, and the rest about how a pushrod engine is a better design . Other than the fact that OHC, and DOHC are more expensive , complex and harder to work on and have shorter service intervals they just plain work and make big power. I am a fan of both OHC and pushrod engines ,and now only own pushrod V8's. Bottom line is head to head Cubic inch to cubic inch a modern DOHC engine can rev higher and make more power than a pushrod engine, while meeting EPA requirements . What GM has done is maximize the pushrod engine and done an excellent job of it . As always I am a GM customer ,but I can see the future .And in the future B4 electric cars take over all together GM will go to smaller cubic inch engines with OHC's . Lets hope the horsepower wars never end .