Yeah an A15 crank in the A14 block is what ive done, but much easier just going the A15 Weber Extractors cam grind like previously said,

I thought 2lt was the limit for a forced induction motor and you could go to to 2.7 or somthing odd like that if it's N/A?? not that it realy afects me as I dont plan on going over 1.5 or forced, I'd rather do a tuff a series and leav most people behinde scratching there head's

n/a 12a isnt allowed not easily anyway. its rated at 2.4 max you can go with 1200 is 2L

"lumpy" is useualy a turm use and because of your cam.

They stroke them buy puting an a15 cranck in it. or you can just get an a15, witch if not much more HP's they are a fair bit torquyer.

But if you get a weber 32/36 $300ish(in good nick), cam grinde $150ish, and a set of extracktors $200-$300ish, it will move ys datsun along quite well

Or you could go a n/a 12a rotary.

Or n/a SR20

if your good at metal fabrication those last two options can be done Cheepish, and will still blow the door's of most street cars.

i've got an a14 looked through the search section and couldnt find what i was after. i'm looking to stroke it out (lumpy) on a budget can anyone help at all.
what have peolpe done? is it worth doing? is there a better option for power n.a.? as im not aloud to drive turbo or super chargered is there an easy way besid stroking it?