Has anyone seen the actual profile grind numbers from the MOCO on the new stock cams? Yes, they are close to 255s and all the rumors, but I'm looking specifically for the grind values. Thanks.

 

Anyone seen actual numbers?

 

Yes there were couple threads with the promo duration/timing specs but I have not seen lift numbers. What are ya trying to do?

 

All events are determined at a valve lift of .053" per the technical bulletin.

 

Understand the numbers, and determine if I want to change cams or not. I am a two up low to mid rpm rider, these cams are pretty darn good for stock.

 

Several of the guys around here have put Fat Cat 2 in 1 and high flow and good tune on and they do very well. They have a slight lope at idle and respond real quick. That may be the higher speed processor in the BCM/ECM. The VE numbers when tuning are about the same as a SE 204 or TW222. They are very different to the SE255. The 255 numbers are much more similar to the stock pre 14 numbers. They will respond real well to other performance cams as well. Even the over looked SE 204 will make a good improvement. The stock 14 cams from what I have seen have .495 lift and it must be true cause I read it on the internet. The stock 9.8 compression picks them up some also.

 

They are better than old cams but something like 57s would still work well. But maybe only +10/10 or so over a properly tuned stage 1? Fuelmoto had a thread with dynosheets on the 14s and got something like 105/85 if memory correct?

 

The temptation to swap... decisions, decisions

 

Look at the specs for the RedShift 527