OST-028: Redline it baby....

[oldeskewltoy]

from another forum Wrote:What about testing both? Or make up the difference with velocity stack length?

Since I'm not building the engine, nor installing it, testing it is unlikely for me, but is an option for my client.

Velocity stack length can help tune things, but it is usually better to have the throttle plate[s] placed further away from the valve then closer to it - typically higher air velocity.

same author as above quote Wrote:What looks best on paper isn't always what is fastest, or best feeling.

no argument... BUT the 16V 4AGE is far more sorted then... say a 20V 4AGE. The 16V is easier to determine because if it.

same author as above quote Wrote:What is the owner wanting out of it?

early client email Wrote:I am building a largeport and was
looking to get some head work done. On this build the block and crank are
from a 20v st, also bc rods and 11.1:1 wiseco pistons. I will be running
poncams. Im not looking for anything too crazy, just looking for your basic
job really. I am sure the chambers need work. Currently the head needs
decking

By the way... if you haven't yet figured it out... or surmised it... this client is no longer running those Wiseco's, he will be running the very first set of the OST/JE Asym pistons -


more to come....