Pushrod Length

I am putting 66 289 heads on a late model roller block. I will be using crane cams blazer roller rockers p/n 3065. Will I be able to use stock length pushrods?

Aaron

Here is some info on pushrod length:

http://www.compcams.com/information/Products/Pushrods/
[addsig]

Assuming that you use roller lifters in your roller block: no, the roller lifter push rods are shorter. Since block, heads and rockers are not stock, the best is to measure the length with an adjustable one and then order the correct ones.