BBB has a c118 cam with stock rockers? I have TD roller rockers 1.6 what is .016 lift I/E increase going to change? thru the trap @5800rpm Cheers!
If you want to save some $$$ you could run 70 rockers that are 1.59. I did a test years ago at the track using the same cam (118) and swapped stamped for a NOS set of 70 rockers and shafts. Picked up .08 in the quarter in back to back to back tests. Seemed to want to rev better on top end but for the test I shifted at 5800. Shifting at 6000 probably would have netted a full .10.
