Does anyone know of a cast manifold for the b18 that does not have a port for the wastegate? all i find are ones that have the separate wategate port. my turbo has a internal wastegat so i don't need the port.

thanks!!

 

Those that are from Edlebrock or an older GReddy cast manifold. those are for T25 turbochargers. OR, you can have a company like Spoolin' Performance make you a tubular log that has a T25 flange for internal gate.

 

i have a t25 ( i know small but its a start)

 

i was thinking maybe there is some sort of plug i can put in its place maybe? if not i was thinking of getting a cheap wastegate and replacing the spring to a really high psi so it does not open and the internal wastegate is used only

 

They do make a block off plate...
http://www.bing.com/images/search?q=...2D&FORM=IQFRBA

 

thats exactly what i was trying to find! thank you!! :D

 

Or buy my b series greddy mani (ported by yours truly )

shameless plug lol

but if you search ebay, a few companies offer a generic cast t25 manifold without a wastegate port, occasionally some greddy copies will pop up as well. If all else fails just use a block off plate on the wastegate port