Quote Originally Posted by Negrodamus
10psi for a week on a stock f22 is whats wrong with your motor or your seals have gone bad.
not true..i have been boosting my f22 for the past 11,000 miles on 8psi daily driven (i get hit full boost quite a bit everyday) and my car now has 158,000 miles..the f22 is a very strong motor actually one of the strongest honda motors for boost b/c of the ductile iron sleeves and 8.8:1 compression. a guy on honda-tech just made 335whp and 276wtq on a completely stock f22 at 16psi. another guy daily drove his at 12psi until some dumbass clipped him on the highway and he hit a gaurdrail and totalled the car.

it really depends on the condition of your motor you may have just blown a headgasket is what it sounds like to me, that has happened to a few accord guys just replace it w/ an OEM coppersprayed one and make sure you have the head milled to make sure everything is flat so you get a good seal and you will be golden.