I have to put in a good word for EBMods. He's been moding engines for years. He started with motorcycle engines and found his way to nitro. He now makes a living moding for racers.
Here is one of his ebay auctions:
http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&item=3155327086&category=34062
$75 is cheap when it takes him 10 hours to do a full mod. Today, you've never heard of EBMods, but tomorrow that may not be the case. I've seen him grow from a few engines a week to well over a dozen a week. It won't be long and he'll have to raise the $75 price tag. Get in there while it's at the lower price.
www.ebmods.com
-Rob
Here are a couple of quotes from his feedback:
bigbluedogpulling( 4 ) Sep-29-03 17:04:37 PDT 3145093896 S
Praise : great service, quality work, huge mid range gains on a .15cvr
theoldsob( 109) Sep-17-03 20:38:43 PDT 3143814871 S
Praise : WOW!! Great job, fast turnaround, 1200 RPM gain. I'll send you another one A++++
cecs.bsanchez( 102) Sep-12-03 19:08:33 PDT 3143445229 S
Praise : ENORMOUS POWER! Fast Turnaround! Very, Very helpful person, Thank you EBMODS!!!!
He's also looking for racers to sponser so if anyone reading this is in the big races, check out his website for info.