[bigbird90650]

Can anyone tell me what the stock rocker arm ratio is for my 454? I am going to be buying a new set of aluminum roller rockers and I see they come in some different ratios. Any recommendations on a good reliable street brand (part #'s)? I will be on the street 95% of the time. Track only 4 times a year. Thanks.

 

[dreis454]

1.7 to 1

 

[Busted Knuckles]

Harland Sharp are some of the best priced and seem to be very reliable. I've used a couple of sets and haven't had any problems. Avoid ProForms and the cheap steel ebay ones, do a forum search and you'll get all the reading you can handle for awhile.

 

[dreis454]

Harland Sharp are some of the best priced and seem to be very reliable. I've used a couple of sets and haven't had any problems. Avoid ProForms and the cheap steel ebay ones, do a forum search and you'll get all the reading you can handle for awhile.

I had bought some of those Proforms........Took 1 look and ordered some Comp Cams magnum roller tips instead. Mine is a street car no need for aluminum anyway. Stock woulda been fine but I couldn't not do it.