Make:SUBARU WRX ONLY

Model:1997-1998

ROCKER RATIO VERSION 3 & 4

Ivan Tighe Engineering Pty Ltd
t/a Tighe Cams
47 Westgate st
Wacol Qld 4076 Australia
A.B.N. 46 009 747 139
Tel (07) 32716001Fax (07)32716005

Internet: www.tighecams.com.au
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.
STD 58 26 16 61 265 258 206 195 318 318 0.020" 0.011" 0.010" 0.012"  
1509 55 16 14 74 267 251 211 211 338 332 0.014" 0.021" 0.012" 0.014" STI Version 3
356C 66 13 20 67 260 268 224 224 348 348 0.022" 0.032" 0.014" 0.012"  
1385C 66 14 17 67 260 265 230 230 354 345 0.030" 0.045" 0.014" 0.012"  
1315C 66 20 20 70 270 270 235 235 375 375 0.060" 0.051" 0.008" 0.010"  
                               
                               
                               
                               
                               
                               
                               

Notes  -

* For larger profiles it is recommended changing to STI cam buckets.

* WRX version 3 & 4 shim outer bucket solid 28 mm diameter shim.