12.5:1 compression

[12.5:1]

im in the process of building. a f22b dohc head on a f22a6 i have je 12.5:1 forged pistons and i have bored it out to 86mm a p14 comp aem full length cold air with a msd external blaster series 2 coil dc sport header and high flow cat along with apexi cat back and obx 10.5mm plug wires and i have done away with my ac/ and ps. can any one give me an estamite on the hp i might have ay the crank, this engine should be back together by the end of the week if the machine shop would hurry up with my block and i will dyno the damn thing and give a post

[92ex]

did you do headwork/cams? That would help a lot, considering the compression. my GUESS would be around 195hp at the crank...

[12.5:1]

did you do headwork/cams? That would help a lot, considering the compression. my GUESS would be around 195hp at the crank...

just a standard head job 3 angle valve job, are h22 cams interchangable with the f22b dohc head,

[ACC0RD22]

nope

[12.5:1]

nope

thought so some fuck head and me were arguing over it earlier, what are some other thins that i could do to significantly raise my hp on a small budget

[12.5:1]

thought so some fuck head and me were arguing over it earlier, what are some other thins that i could do to significantly raise my hp on a small budget

or any budget at that matter with the set up i have

[J-specCb4]

with that kind of compression id say u should do some head work and really aggressive cams it may not idle when ur done but it will rip

[sonikaccord]

What he said^^^
and how "small" of a budget?

[92ex]

thought so some fuck head and me were arguing over it earlier, what are some other thins that i could do to significantly raise my hp on a small budget

delta regrind 272 cams(h23), some adjustable cam gears. That get you some nice power. I'd like to see this go against a h22

[12.5:1]

with that kind of compression id say u should do some head work and really aggressive cams it may not idle when ur done but it will rip

do you mean that it wont idle with the stock cams or the aggresive ones and what type of head work did you have in mind please give details this is my first all out build and i want it to be the shit, ive built 3 d15bseries but just pretty much rering thats all, were can i find aftermarket f22b dohc cams or am i just gonna have to have the stock ones reground, help me out if you can guys

[12.5:1]

with that kind of compression id say u should do some head work and really aggressive cams it may not idle when ur done but it will rip[/QUOTE do you mean that it wont idle with the stock cams or the aggresive ones and what type of head work did you have in mind please give details this is my first all out build and i want it to be the shit, ive built 3 d15bseries but just pretty much rering thats all, were can i find aftermarket f22b dohc cams or am i just gonna have to have the stock ones reground, help me out if you can guys

budget of now more than $1500 thats about all i have to work with

[92ex]

for cams you can use h23 cams. He meant it would idle like shit if it had extremely aggressive cams. Looks like it pretty well on it's way. If you want some ideas, check out hondafan81's 2 project cars.

[d112crzy]

shit, for that amount you should have your head sent out to dh-racing or jg. you can get the regrinds from deltacam.com

[12.5:1]

delta regrind 272 cams(h23), some adjustable cam gears. That get you some nice power. I'd like to see this go against a h22

are you saying that h23 cams will work in my head

[d112crzy]

yes, h23 and f22b dohc are the same head, different block, well, almost the same head. but yea, they will fit. but since you are going for some aggressive ass set up get some 282's instead of the 272's. you will idle like a cammed v8