(click on each class below to see applicable rules)
Heads up Classes
Email here to pre enter. Pre-entering gives you a dedicated pit stall for every doorwarz class.
If you have any concerns regarding rules please contact us as the email above or call 604 826 5775, if we don't hear your concern we can't make potential adjustments place your questions to the right source.
Based on WDRL Rules.
WDRL PRO MOD 2019 Rules
POWER ADDER MAX. ENGINE CID Max OD Min Weight
Centrifugal Supercharger: Any impeller inducer diameter permitted.
Twin Turbo: 88mm turbochargers are the maximum size on Alcohol fuel, 94mm on Gasoline fuel permitted for all combinations with no boost limitations.
All big block entries 460 cu.in and smaller may deduct 50lbs from their original base weight.
Hi-helix/Roots and Screw-Type Supercharger entries using big block Chevy heads may deduct 50lbs from their original base weight.
1962 and older bodied entries may deduct 25lbs from their original base weight.
365c.i. and smaller, small block entries may deduct 100lbs from their original base weight.
Single turbocharged combinations may deduct 200 lbs. from twin turbocharged base weights.
entries will be deemed to be following the rules listed for Engine/power
adder weight breaks. All cars must have weight posted on an area
of the car that is visible to the scale Official. At the discretion
of the WDRL Director, any car at any time can be called to the scales.
During eliminations, all round winners will be scaled. Number 1
Qualifier will be scaled.
All classes will utilize 7 second autostart except Open Comp
......and courtesy staging (at the starters discretion).
race director has the final decision.