I figured it out...

[steeda2h]

well i did some looking and found a site that had check valves for turbo cars...this ones a "blox" but they also sell "missing link"...they are marketed for imports...i ordered one off ebay for 40$ shipped and installed it...bye bye hesitation...hello power...my truck shifts consistant, has no more hesitation and seems to be smoother...i guess it was my map sensor all along and the cheap check valves from auto zone werent cutting it...anyway now that its running smooth and my wideband o2 monitor will be here soon i will be going to the dyno soon...i hope lol

Blox Map bypass valve (http://www.bloxracing.com/test/products/fuel.html)


thanks for the help and suggestions

:banana2: