rb25det head work need help

[trunks_phil]

hey guys I'm just order solid lifters set and cams and valve springs for my rb25det. question is i order the procams 260 9.15 lift and the guy recommended the type b 10.25 lift dual valve springs.. would that even work?

[Skym]

Tomei recommend those Type B valve springs for solid lifter camshafts in RB25DET head -

http://www.tomei-p.co.jp/_2003web-catalogue/e095_valvespring.html

Also, don't forget these -

http://www.tomei-p.co.jp/_2003web-catalogue/e095_valve_seet.html

Also don't forget the shims, check lifter clearances after engine has done some km and change shims if necessary.

Degreeing cams -

http://www.kelford.co.nz/sole-purpose-of-degreeing-your-cam

Break in procedure -

http://www.kelford.co.nz/flat-tappet-cam-break-in