B series internals?

[B20 newguy]

First of all it fells good to be back on hondaswap!
So long story short after 2 failed motor swaps I'm on to the third one!
I have a b18b block and was wondering about how hard it would be to swap in some gsr pistons,and rods onto the ls crank for some added power?. I am currently building an lsVTEC swap with a b16 tranny. I plan to later turbo the setup on the stock internals I'm lookin to make somewhere around 340 whp once boosted but for now I want it with the gsr rods and pistons. Any advice would be apreciated!

 

[Briansol]

You can't do it.

The rods need to match the crank, or your going to shove a piston through the head (or be too short and make no power).
gsr pistons also don't bolt on to ls rods.

ls crank, ls rods, pr3/jdm p30 pistons are the cheap way to go for an 11:1 set up with the ls head.
going to a vtec head drops it .2 to .4 depdnding on which you use. Ifyour boosting, might as well just keep the ls pistons in there too and just use the turbo.

 

[B20 newguy]

Thanks b any other suggestions to make mike power for now until I boost?

 

[Briansol]

Don't buy stuff you're just going to replace later. Plan the build now. Start with the 3" exhaust, etc etc that you will want with the turbo build.