Can you put 4v heads on a 2v?

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yes, that's the whole point of "modular".

but you'd need to change the alternator, intake, timing chains, computer, injectors and a bunch of other stuff. not to mention it would kill the compression. it would be easier, cheaper, and faster to just buy a 4V engine.
 
97v6Silver said:
at least i know it's possible, people are always like "ohh i'ma do the PI swap" and i think "why not do the 4v swap?" it would make even more power :shrug:

Its gonna be way cheaper to do the PI swap in the long run. With the PI swap and the right comp. cams you can push cobra hp and still save a lot, especially if you are paying someone to do it. Thats what i plan on doing to mine, on this one ebay store theres a complete PI kit that comes with EVERYTHING you need for $1320 shipped. And thats all new parts, you can get used even cheaper. Then just buy comp cams for another $400 and youre done. :nice: