5Wire
Member
I had one that looked like this...
...before I had all insignia, fake hood scoops removed, welded over and repainted.
1970 SS396 L-78 (402ci) Nova
$3500 out the door.
A ton of fun to drive. Rated horsepower was 375 at some ridiculously underrated rpm. The stock L-78 dyno tested at 425 bhp at 5800 rpm. Torque was well over 400 lb/ft at about 3800 rpm, I'm pretty sure my set up was higher than those.
I didn't have a S&W Model 66 snubby at the time.

...before I had all insignia, fake hood scoops removed, welded over and repainted.
1970 SS396 L-78 (402ci) Nova
- Special purpose suspension package. Very stiff, you could feel a nickel if you drove over it on an otherwise flat surface.
- Variable ratio power steering an a 12-inch steering wheel with thick foam. The more the steering wheel was turned, the more the front wheels moved. Very sensitive.
- Stock Hurst Competition Plus Shifter.
- Rejetted the carburetor with stingy primaries and gaping holes for secondaries
- Wide ratio 4-speed with 3:55 limited slip rear axle. The first three gears gave the same overall mechanical advantage as a close ratio transmission with a 4:11 rear axle. 4th gear function as an "overdrive" capable of delivering 15 miles per gallon if I could stay away from the secondary jets kicking in. Then mileage would drop to 7-10 mpg.
- Solid lifters adjusted biweekly, 4-bolt main bearings, 11:1 pistons, instant engine stop when keyed to 'off'.
- Lost the air injection "smog control" stuff somewhere
.
- Very strong running engine, still wanted more at 7000 rpm but I never ran it over that. At 7000 rpm 1st gear was 70 MPH and 4th gear was a strong 140 mph.
$3500 out the door.
A ton of fun to drive. Rated horsepower was 375 at some ridiculously underrated rpm. The stock L-78 dyno tested at 425 bhp at 5800 rpm. Torque was well over 400 lb/ft at about 3800 rpm, I'm pretty sure my set up was higher than those.
I didn't have a S&W Model 66 snubby at the time.

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