Most people with these machines wish they when a little better but want a simple bolt on solution.
I am having made roller rockers for my 126p which will be dyno tested back to back with standard rockers.
Is any one else interested
Cost will be round the 400 euro mark and ratios can be made to your requirements.
Alex

gt alex said:

Most people with these machines wish they when a little better but want a simple bolt on solution.
I am having made roller rockers for my 126p which will be dyno tested back to back with standard rockers.
Is any one else interested
Cost will be round the 400 euro mark and ratios can be made to your requirements.
Alex

Click to expand...

Hi Alex, can you let me know if standard ratio roller rockers (1.5:1) to the same pattern as original are available???
Ian.

Sorry to say due to lack of any interest I didn't go ahead because it wasn't economical to produce less than 5 sets.

Hi Alex, It's been a while but I thought that you might like to know of a recent purchase I made on the same subject.
DMD Automotors sell a nice Ergal roller rocker set with a ratio of 1.55:1, the Abarth ratio used was 1.564:1 so they are close. The rockers do take some setting up with shims under the steel mounts and on the rocker rail too, but, once done the result is very good with the level of noise much lower, I have to refit the engine after run-up and then I shall get to my local rolling road. A word of warning they are not cheap!!!!
Ian.