Leonhardt Automotive recently fitted the Negative Supercharging Kit stage 4 to the 360 Chrysler small block in their 1970 Valiant show car.

They were very impressed with the huge improvement in acceleration, fuel economy and towing power produced by Negative Pressure Supercharging.

This is what Richard from Leonhardt Automotive said about one of the many performance improvements produced by Negative Pressure Supercharging.

"The lightning acceleration from idle is awesome, I can't keep my foot off the throttle"

For more information please contact Richard Leonhardt at,

Leonhardt Automotive
24 Bulbey Street
Bellevue WA 6056, Australia
Ph: (08) 9274 2394
Fax: (08) 9250 1267
Email: leonhard@tpg.com.au

The 1970 Valiant is an Australian built vehicle that has the same body, chassis and drive train as the USA built 1968 Dodge Dart but with an Australian designed front end and runs a 360 small block.

Fultz Automotive recently fitted the Negative Supercharging Kit stage 4 to the 360 Chrysler small block in their 1973 Dodge Dart show car.

They were very impressed with the huge improvement in acceleration, fuel economy and towing power produced by Negative Pressure Supercharging.

This is what Travis from Fultz Automotive said about one of the many performance improvements produced by Negative Pressure Supercharging.

"The Dodge now launches like a rocket but runs so smooth around town you wouldn't know its supercharged"

For more information please contact Travis Fultz at,

Fultz Automotive
896 Oak Grove Church Road
Harrogate TN 37752, USA
Ph: 423-851-2134
Fax: 423-272-2432
Email: turbodart72@yahoo.com