My best attempt at HP vs Low Cost story...
Note: not taking any sides here

this was just a budget build

A few years back (while we still had a machine shop out back, think 10years now, key point) I put together a motor, 390 FE for my 76 Ford truck. All the machinging was done in house free, which if I added up all the Pro work done (stress plate boring cylinders and line boring, ballancing and blueprinting I went through) would have added a few thousand I'm sure. All I needed to buy was Cam, Pistons, rings, bearings, cross bolt kit, rockers (1.7-1,adj), lifters, oil pump, timing chain kit, gasket set, intake, carb and maybe a few more little things. Now, at my cost (wholesale!) that came to just over $1750.00cad If I factor in the cost of a block/heads/engine they were already on the motor I got for $300. (lucky me, all rare performance stuff

)
My end result was a dyno of just over 450HP and a cost of $2100.cad. I thought I did rather well

but maybe not so well, glad I did not have to pay for a machine shop

Could have gotten more power with bigger cam, solid lifters and carb, but I wanted good gas milage too

Rebel