well not only buy although that does seem like a damn good option, i will have to inestigate that more, also service stations in the sf bay area that have it for cheap if anybody knows somewhere. so i can refer other people as well thanks for all the advice i will check out that test. BTW has any one taken it how hard/easy is it etc. Thanks Again Trevor

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81' 300SD AKA "Big Helga"
84' 300D Euro spec (Veronika)
85' 300D NonCalifornia (Heidi)

"We shall not fail or falter; we shall not weaken or tire...Give us the tools and we will finish the job."
-Winston Churchill, 1941

"I'll have a Chinchilla!"