Make: RANGE ROVER - V8

Model: CS RV8

ROCKER RATIO 1.5:1
Ivan Tighe Engineering Pty Ltd

Tel (07) 3271 6001
Fax (07) 3271 6005

Email: sales@tighecams.com.au 


Profile
Number
Advertised Timings
DURATION
VALVE LIFT
TAPPET
CLEARANCE
REMARKS
Ex Op.
B.B.D.C.
Ex Cl
A.T.D.C
In Op.
B.T.D.C.
In Cl
A.B.D.C
Advertised
@ 0.050"
Gross.
@ T.D.C.
Ex.
In.
466 68 37 30 75 285 285 191 191 .360" .360"     H H Std. (@ zero ).
300AT 65 15 20 60 260 260 203 203 .415" .415" .020" .027" H H Torque/ cruise.
422A 64 20 24 60 264 264 208 208 .415" .415" .026" .044" H H Mild improvement.
310 68 20 28 60 268 268 212 212 .450" .450" .029" .054" H H Strong mid range.
440T 75 20 25 65 270 270 211 211 .435" .435" .035" .040" H H  
594 71 23 31 63 274 274 225 225 .460" .460" .039" .079" H H Fast road 3000-6500 rpm.
392C 76 44 47 73 300 300 257 257 .507" .507" .108" .129" .020" .018" Full competition.
764 76 36 42 70 292 292 251 251 .540" .540"       .022" .020" Full competition.
                                               
                                               

Notes  -

- Larger profiles available see Holden or Chevrolet.

- Most regrind cams are not suitable for improved grinds.

- Holden 308 followers can be used if preload is checked.

- These profiles suit Leyland P76 and MGB V8.