TRIUMPH TR7 PROFILES

            Thicker lash pads are required on all the cam grinds above stock.  Wilder grinds are available but welding of all the lobes is required.                

CAM FOLLOWER DIAMETER = 1  5/16

 

GRIND NO.

SEAT DURATION

.050 DURATION

CAM LIFT

COLD LASH

APPLICATION

TR7 STOCK

264

258

217

221

.377

.382

I .008

E .018

STOCK TR7

MOD. STOCK

270

262

223

227

.394

.413

I .006

E .018

MODIFIED STOCK CAM

67-14

268

239

.372

I .010

E .012

PERFORMANCE STREET HEADWORK RECOMENDED

68-15

272

239

.389

I .012

E .014

HOT STREET. 9.5:1, HEADWORK, HEADER

 

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