I've heard from many people that the DSMturbo manifold basically bolts up to the F22 head with minor re-drilling. My question is , do the exhuast ports line up correctly with manifolds ports? or is it slightly off?

 

damn t, is there anyone who can answer my question?????

 

I would assume that they do, otherwise it would be kinda pointless cause there would be a performance loss and shorter gasket life. check on www.homemadeturbo.com see if theres a thread about it if there isnt ask them cause they have delt with a lot of turbo setups on that forum. I would assume yes, but that doesnt mean anything.