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Rare p8r head with vtec sized valves. Head is in very good condition.Only used it for 2000 miles. Comes complete valve cover sensors ls intake manifold hondata intake mani gasket TB and no dizzy or tps. Looking to get 400 shipped FIRM. This head is a virgin all stock never been touched or revd...

About a year ago i picked up a gsr head missing the cams and valve train as i planned to use it on my b20 later. The rocker arms came all mixed up in a bag which i later came to find was a BIG no no. Since then i managed to pick up a 2000 si valve train and cams with 26,xxx miles on them. SOO...

Testing waters! complete p8r head 33mm intake 28mm exhaust with blox cam gears ls intake manifold and TB no tps hondata intake mani gasket 4-2-1 header looking to get around 350 obo plus ship.

Any one tried using p8r vlaves and guides on a vtec head? Both share same 33mm and 28mm valves right one would think they could interchange.

At 44psimy car was leaning out after about 4500 to redline bumped up the pressure to 55psi got a little better but still leans from 6000-7200. should i increase psi or would it hurt my motor? obd1 phearable chipped pr4 b20b p8r head with p&p manifold and tb