Rebuilding my 200ci Mustang, Advice/Ideas/Kit Recommendation

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I was planning on rebuilding my 200ci Mustang. Will I need to bore out the block to the next larger piston size? Also, I was looking for a good kit instead of purchasing each part seperately. What is the best way to fix this engine up keeping the stock look, but maybe a little more power? Thanks for any help.
 
Howdy Back IHA68M:

Welcome to the forum. There are lots of ideas here, mostly on the wild side, but, I've always has a thing for the super sleeper. Nothing like having a little six that kicks like a mule. Like with most things, It's what's on the inside that really counts. When all is said and done, make sure to use a stock air cleaner and valve cover, and all the stock fittings.

It would be most helpful if you were to give more info, like what year block and head, what trans, in what vehicle? Are you able to do any of the intensive labor work?

Regardless what year 200- Plan the best head possible! Start with a '78 or later 200/250, three angle valve job, back-cut the intakes, add an exhaust port divider, mill to achieve your goal CR, polish the chambers, add an adjustible rocker assembly,

And build the block with small dish pistons and a zero deck height. Go for as much compression as you can easily manage and take the time to polish the chambers (delibrate repeat!). At least 9:1 actual, measured. A mild 254H performance cam will idle close to stock and be compatible with any trans. The adjustible rockers will help you set the minimum pre-load to get the most out of it.

If you have to have a stock exhaust manifold, use a '68 and port the manifold to a 2" exhaust system with a quiet turbo muffler.

Add a 1101 Autolite one barrel and your looking at least a 20- 30% increase over the best stock running engine.

Depending on year add an early DuraSpark Ignition from '74, with stock, small diameter, plug wires and coil for a fool-proof, stock appearing system.

Lighten the whole rig, with an appropriate trans and rear gear, say a T5 with a stock shifter and a 3.50:1 rear gear, and you'll be the big surprise of the stoplight Gran Prix.

Thanks for the opportunity to dream.

Enjoy!

Adios, David
 
He's too modest to say so, but David of the post above has written in much more detail about this stuff.

It's called the Falcon Performance Handbook, and is available from several sources.

This book, if its principles are followed, will: Save you money with better fuel economy, give you the best options for more power (explained clearly), and generally stop crooked mechanics from overcharging or feeding you a line.

Or you can learn the hard way (like I have - too many years and dollars burnt). It's a no-brainer, really.

Cheers, Adam.
 
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