Dewaine Posted September 6, 2006 Author Report Share Posted September 6, 2006 No the shop that did the tune also installed all of the parts i had listed above. I think i might just send my pcm to zippy to do a tune. I was able to drive the truck this weekend and the shifts are messed up and there is a header leak. In the 2-3 shift the engine revs a little before shifting so i know the tune is messed up. Quote Link to comment Share on other sites More sharing options...
punkt71 Posted September 6, 2006 Report Share Posted September 6, 2006 No the shop that did the tune also installed all of the parts i had listed above.I think i might just send my pcm to zippy to do a tune. I was able to drive the truck this weekend and the shifts are messed up and there is a header leak. In the 2-3 shift the engine revs a little before shifting so i know the tune is messed up. <{POST_SNAPBACK}> Damn man, it sounds like your tranny is slipping, not anything to do with the PCM at that point. As far as a header leak...that MAY have something to do with a little lost power I would imagine. Whatever it is, you have some mechanical issues you need to have looked at it sounds like... Quote Link to comment Share on other sites More sharing options...
pnblwzd Posted September 6, 2006 Report Share Posted September 6, 2006 When I noticed power dropping in the first few days after installing the Radix with my mail order tune, I went for an in person logging and tune. We found lots of KR in the upper RPMs that required richening up to eliminate, and made a big difference in power <{POST_SNAPBACK}> Where did you go for logging and a tune SoCal? <{POST_SNAPBACK}> Jeff Price at The Dyno Store in Chatsworth, CA did my logging/tuning, I was refered to him by Blownchevy at Magnusson. Both are great guys Quote Link to comment Share on other sites More sharing options...
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