Yeah I see this topic has been Beat just about every where. Starting almost a yr ago. and still nothing much has shown any proof. and to many other changes at the same time. from what I have read. ( over well Over 7 pages on different sites)
all talk about upping the compression at the same
time. No leaving it like it was to see what Gains maybe had or made?? so in all reality it almost
sounds as if your not going to up the compression Not much point in grooving your head??
But I do understand the idea behind doing( or reason for)
But i can agree with many others If this is so much of a big Gain In Power & tork and Fuel saving
Why don't the BIG GUYs do it ( top fuel funny car and so on)So it does Kinda make one wounder????
And Yes i have to agree with many others On them sites One does seem to walk around the answers when asked Nothing straight forward Or proven.
How ever it would be interesting to see What it would change On my new motor after It's seen some track time But ,By the same token I'm not about to spend the time nore the money on another HP head for the same motor. On a stocker yeah maybe
nothing lost there if it didn't work.But I'm not racing a stock motor. And I'm not about to take my daily driver apart.and milling a head or change Pistons just to up the compression It's really telling you that the groove did anything on it's own.
God doesn't like ugly.
