I know the benefit of divided manifold/turbo is quicker spool but how much faster? and if you ran undivided manifold and divided turbo would you still see a slight benefit? or would it just be best to get a new divided manifold?

Another question today i bought my first external WG slightly used iv never seen one before and the hole where the gas goes into has the plunger and around the plunger is just a little gap is that normal? or should it be fully sealed? Its an HKS EX-R

Thanks

 

little bit of info in the Single Turbo Section..
like this: https://www.rx7club.com/single-turbo-rx-7s-23/urgent-turbo-flange-undivided-divided-984291/

 

ok thanks can somebody show me a pic of a single WG divided t4 flange manifold for an fc? just the manifold please.

 

http://www.ebay.com/itm/T4-13B-50mm-...1f4620&vxp=mtr