Just had the truck on BD's Dyno for the second time.
1st time = 239.0 RWHP @ 5,000 miles, only mods were K&N and updated computer program.
2nd time = 248.8 RWHP @ 35,000 miles, stock air filter (K&N was drying out after washing it)same updated computer program and semi-syn oil.
Al
