Allow HP Datsun 510 Under Level 2 to Utilize Datsun Z Brakes
#28121 from James Bell · Rule change · TB 20-03 (2020-03 Fastrack)
In HP, Nissan/Datsun PL510, make changes to the spec line as follows:
Brakes:
"Factory Spec @ all 4 wheels. (F) 9.1 Disc (R) 9.0 Drum"
Brakes Alt:
"Nissan/Datsun 240Z/260Z/280Z front rotors and calipers and rear aluminum drums are permitted."
Notes:
"Compression ratio limited to 12.0:1, Valve lift limited to .450”. (2) auto type side drafts w/ 32mm
choke(s) on I.R. manifold allowed @ 2050 (*2101 **2153). Nissan/Datsun 240Z/260Z/280Z front rotors
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and calipers and rear aluminum drums are permitted."