Well I have a F22 laying around I been planning on building, and I've owned 8 high HP DSM's. I currently just tried a spare manifold out on the F22 and guess what, it doesn't fit! I know, I know. Were supposed to redrill the bolt on the passenger side because they are off to make it fit....


Really? Redrill what? Thats the Exhaust gasket I just pulled off of the F22B1 I have on top of a DSM Turbo Manifold. I just started searching to try and find out where it says the F22B1 is different than the other F22's. But I can not find it. What am I missing here? I was getting soo Psyched up to build and boost this F22 for a Honda I don't have... Yet!

If someone has the info can you please provide it soon. I just told my friend to go pickup an F22 at the local salvage yard because he wants to do the same thing.

 

You have the wrong f22 head.. The gasket you are showing is off of the Siamese #2 & 3 head. Not the one you want. You want the f22 head with the ports that are equal length apart.

 

u need a f22a

 

Just found the info on a Turbo forum. F22B's had unequal ports and F22A and F23's had Equal. This sucks. Every place I saw said all F22's. I didn't know there was a difference. Time to go back to the Junk Yard. Thank god there are 4 F23A1's there with Warranty!

Ash, I think I'm gonna hit you up, since looks like you know more about the F22/DSM stuff more than I do. I'm a DSM Guy to heart but love mah honduhs!

 

only f22a and h23

 

f23a1s are the same as a f22b1s