34mm flapper

[boostcrazy92tsi]

how hard is it to install the 34mm flapper from slowboy?? im creepin like crazy with my 14b. i ported what i could and it didnt solve the problem and i figure goin with the larger door and opening i should b eliminate most of the creep.

 

[Eliminat0r]

its not hard you just have to port the wastgate passage to like 28 mm so the flapper doesnt bind, if you go bigger than that it wont seal right.

 

[92tsifwd]

Originally posted by Eliminat0r
its not hard you just have to port the wastgate passage to like 28 mm so the flapper doesnt bind, if you go bigger than that it wont seal right.

Ya, I agree, an external dump or porting o2 is another good way!