It would be difficult to bore and stroke a standard deck GEN-1 block enough to get 427ci.That's asking alot...I'm going to go out on a limb and say, no, not with the amount of money you'd have to spend.
you'll need a gen1 400 block or lsx to go that big...you bore and stroke a 350 or lt1 over a 408...better click ur stop watch everytime you drive it cuz aint gunna last long
Depends on what you already have on the car......but $10K to $15K (parts/labor) is a good start for a budget.How expensive to get to those kinda numbers just a rough estimate
If you're gonna do a supercharger.....do a 383ci. Engine reliability is one of the main reasons for this.I was wondering what kinda numbers would I get if I bore it to a 396 an put a supercharger on it.
Stick with the stroker (no supercharger) build .............My budget will be spent entirely on parts as I have a cuz who owns a performance shop who will do my work......I'm looking to spend about 8k