nissan L28 drag racing

old school jap cars

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Top Fuel Motorcycle Dirt Drag Racing
Extreme Top Fuel Motorcycle Dirt Drag Shoot Out. Let her Rip

1972 Datsun 240z L28 triple mikuni 44h dyno run
Sounded awesome, a/f was good, putting out just 10+ hp over stock l28, and 15+ torque over stock curve. Stock l28 motor with MSD ignition. Perhaps another run with more advanced ignition timing in the future?

1970 Datsun 240Z/L28- triple Weber 40DCOEs
Watch for the surprise at the end (!)...didn't get pulled though. See for the same engine with SU carbs...which is a 1983 F54 L28 w/P90 turbo head, 10:1 compression, 15lb flywheel. The engines sound similar but the Webers have much more torque than the SUs, pull very hard in 1st and 2nd and easily to 7,000 in 3rd. I have a Centerforce 2 clutch now which make changing gears a tick slower compared to my earlier video however. The car is definitely faster through each gear with solid power to redline.

Major League, World's Fastest 20B, 6.48 @ 217 mph 3/3/13
Major League setting the World's Fastest Rotary and World's Fastest 20B records on 3/3/13 at Palm Beach International Raceway during Dragmania. 6.48 @ 217 mph Team New Generation Motorsports Video by GRS Motorsports