GRIND NO.

SEAT DURATION

.050” DURATION

CAM LIFT

LASH

APPLICATION

STOCK

272

260

233

222

.392

.347

I .35-.4 mm

E .35-.4 mm

STOCK URRACO

V8 ENGINE

STOCK

288

276

237

225

I .35-.4 mm

E.35-.4 mm

STOCK MIURA & OTHER 4 LITRE V12 4 CAM

STOCK

288

276

I .35-.4 mm

E .35-.4 mm

5 LITRE V12 ENGINES