I agree, the labor is resonable, but the parts he put in and the price for them is outrageous.
AFR 185 heads complete. $1,369.99 (and thats the one with the bigger cc.
http://www.jegs.com/webapp/wcs/stor...atalogId=10002&storeId=10001&categoryId=26553
Looks like he was nice enough to get you the $500 version of the polished cobra intake.
part# A302 timing chain set, same one he got you for 85 bucks, is 65 at summit
http://store.summitracing.com/partd...4294908331+4294840126+400070+115&autoview=sku
The $195 B303 camshaft he got you...169 on summit
http://store.summitracing.com/partd...4294924497+4294887637+400070+115&autoview=sku
Why did you need a new $20 radiator hose?
Your $50 distributor cap? $25 is the most expensive one on summit
http://store.summitracing.com/egnse...94908282+4294924761+4294925143+115+4294849507
FRPP high volume water pump is 50 bucks, i guess you should feel lucky you got a $95 one?
your $56 FRPP red spark plug wire set, 40 bucks on summit.
http://store.summitracing.com/partd...R301&N=700+4294864973+400070+115&autoview=sku
Same exact ceramic coated shorty headers he charged you $400, are 315 on summit
http://store.summitracing.com/partd...4294918680+4294880275+400070+115&autoview=sku
This is only page one, and their are 5 pages. Im guessing the prices being alittle bit higher can be for shipping? But shouldnt shops get discount on parts? And even if you ordered all these parts yourself, summit has free shipping with a 9 dollar handling fee..
I learned the hard way when I took my car in to jake lamotta to install a clutch quadrant and cable and firewall adjust. Came out paying $900 for that and a new clutch, instal of new clutch and new upper control arms. And the upper control arms on the invoice said FRPP upper control arms $69, they crossed that out, and wrote aluminum upper control arms $99.

Had to go back a year later becuase they didnt even instal the uca correctly. I know its not your fault, but lesson learned, if you try to confront him youll just get excuses and he'll be right.