F20B headers?

[CRXDEL501]

hey all,

done a bit of research, and I am aware that 'most' H22A compatible parts can be used on the F20B, however, I have pm'd a few people saying headers on ebay and stuff - not crappy ebay brands, and a few have said that id have to redrill the bolts or something like that.

does anyone know of any particular headers that would fit the F20B?

[CRXDEL501]

anyonee?

[grifty]

F20B headers wont bolt up to a H22A, yes the bolt holes do not line up. I dont know if you could redrill them though, i guess if they are not to far off you could.

H23A headers will fit a F20B aswell.

[CRXDEL501]

Yeah I got told with the h22a ones they have to be redrilled

H23a headers need redrilling or straight bolt up?

[CRXDEL501]

can anyone confirm h23a headers fit with no modifying?

[Jccck]

H23A and F22A have interchangable Exhaust and Intake Manifolds.
0-0-0-0 Port design.
H22A has a different exhaust manifold, but i'm not sure what else shares it's pattern (Perhaps F23A and F22B)
0-00-0 Port design.

Hope that helps.

[CRXDEL501]

Cheers man
Will have to find some h23a headers

Thanks hey

[wyn]

F20B headers wont bolt up to a H22A, yes the bolt holes do not line up. I dont know if you could redrill them though, i guess if they are not to far off you could.

H23A headers will fit a F20B aswell.


Hi please help i have f20b engine dohc. i dont see many online selling a overhauling repair kit for f20b
i heard that the h22a can be same repair kit for f20b?

how about the f20b block parts.. what is the same blocks that i can be use?
im planning to buy the crankshaft main bearing and conrod bearing with the piston rings
hoping you can help me i am a newbie for the f20b :)