5 bolt to 4 bolt wheel adapters?

iv got a 88 lx with a 5 bolt conversion, iv got some 4lug draglites sitting around that i wanna use for the strip, is there any type of wheel adapter that i can use that convert your 5 bolt to 4 bolt? i also heard you can send the rims into a wheel shop and they can re-d the wheel pattern into a 5 bolt.....is this true and would it be expensive you figure?
 
It would be cheaper to buy new wheels than to have the wheels re-worked. I have scene a wheel adapter like that, but it will make your wheels stick way out. They bolt to the hub just like a wheel, then it will have it's own studs. These will cost you alot of money also. Sell the draglites on EBAY or somewhere and buy some differnt wheels. Or try to see if someone wants to trade.