valve spring upgrade

[dale30]

Thanks very much.

Thats just the info i was after.

Holden V8 fits the ford 2ltr so in theory should also fit 18r,,,

Will test the theory..

Thanks again guys.

[kingmick]

the springs in the picture above against the 4age springs are holden 308 springs! they are about getting close to double the diameter.

[kingmick]

http://www.crowcams.com.au/templates...e-Spring.shtml

that should help, the 18r springs are 33.528mm part number 5840 on the crow list of springs!