Blitz and Greddy Type-S the same?

[Eclipsei95cl]

I read somewhere that the blitz bov and the greddy type-s are flanged the same..I currently have an UPIC pipe with a blitz bov on it and im looking to gettin a type-s. So I would just have to buy the blow off valve(Type-S) and it should just bolt right up to my already flanged blitz UPIC? Just need to verify this before I go buying. Thanks

 

[99gst_racer]

Definitely not true. I used to have a Stillen UICP flanged for a Blitz BOV and I bought a Type-S and they didn't fit. I ended up selling the UICP and I bought the GReddy piping.

You will either have to keep using a Blitz BOV or change your UICP. -OR- you could get crafty and make it fit with modifications. Anything is possible, but to answer your question. They are not the same flange.

 

[Eclipsei95cl]

That Sucks