1965 396 425 HP dealer crate motor [Archive]

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alben

08-08-2003, 09:28 PM

Have friend with 65 crate 425 HP 396. Never been out of crate. I need info as to what cars this might be correct for. He thought they were sold by dealers because to use in NASCAR, a cerain # had to be available???

Zedder

08-09-2003, 03:25 AM

1965 L78 396/425 Corvette...nice motor!

mssl72

08-09-2003, 07:21 AM

...or 1965 L78 396/425 Biscayne, Bel Air or Impala.
Smokin' big car! /ubbthreads/images/graemlins/3gears.gif

Norm reynolds

08-09-2003, 11:41 AM

Also 65 corvette

jus4funn68

08-09-2003, 04:10 PM

What was changed on the early L-78 to down grade the HP to 375? Kevin

MotownMadman

08-09-2003, 04:13 PM

Insurance companies. /ubbthreads/images/graemlins/tongue.gif
Motown /ubbthreads/images/graemlins/thumbsdown.gif

JoeG

08-09-2003, 04:47 PM

Your right Motown it's the same engine/specs, NHRA got wise to the lower factory rating and re-factored the engine to 425 hp. for stock class.

L78Impala

08-09-2003, 09:09 PM

Alben, let me know if your friend has any interest in selling this set-up.

Billy
[email protected]

TimG

08-10-2003, 02:43 PM

The only difference as installed in the cars are the exhaust manifolds. The Corvette required K66, also.

alben

08-10-2003, 03:27 PM

I believe it has Corvette exhaust manifolds, will see motor and define