thomas's96vetec

newbe qestion here but iv got and JDM h22a and wanting 300hp out of it im sure i'll have to sleve it but what about the pistons and rods would they have to be replaced too? not includeing shop work the hole bottem end is going to run me around $1300 to $1400

jaycio90

So im building a H22A4 and im trying to get around 400ft-lb
Skunk2 intake manifold
74mm throttle body
BC stroker kit
BC rods
BC custom piston
12.5:1-13:1 compression ratio
Boring out my block from 87mm to 89mm
Darton MID wet sleeves
(wondering if these r the right sleeves for my build)
Skunk2 pro 3 cams or custom
Balance shaft delete
Ti retainer dual valve springs.
1mm ova size flat head valves
Custom titanium valves
4-2-1 custom headers.
2.5" exhaust through out.
SRS harmonic balance
Stage 3-5 XTD clutch
8lb flywheel.
T2W4 LSD tranny
(Idk much about trannys as much
so advice on that would be helpful)

98vtec

not going to happen with that.

jaycio90

Then how so? And is their a timing chain conversation for the H series

98vtec

Call 4piston and give him all your money. It require everything to be custom. The crank alone is somewhere around 3000 and even then you will be no where close.

If you don't get the point, no one has made 400wtq with an all motor H. K series aren't even anywhere close

93egSLEEPER

Turbo or V8 bruh

jaycio90

I was gunna drop like 13-15k on the motor alone.

98vtec

You are going to need a lot more than that to reach goals that have never been attained.

Also be aware that this isn't a buy a build kind of setup. It will require testing, parts swapping, more Dyno time, engine tear downs...etc and you will still not likely hit what you have in mind (which is not a reasonable goal for all motor without some source of forced induction)