Quote:
Originally Posted by 1984camaroz28
To start we took a full tenth off of our 60' (going to a softer compound tire may have helped) . We also went with an 8" converter to help with efficiency. On top of that we added American Racing headers 1 7/8". Unfortunately, we could not see a true gain because the transmission was slipping before the headers were installed. So the trans was rebuilt. Last, going speed density with the tune (no MAF restriction) and some fine tuning we picked up over 15 rwhp on our new 224x dynojet. He just ordered key weight reduction parts. I am confident results will improve December 3rd.
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Sounds good. What RPM are you shifting at?
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1973 Chevy Nova - best e.t.-10.04 - currently disassembled
1989 Pontiac Trans Am GTA
2016 Dodge Durango R/T
2015 Ram 3500 Dually Cummins
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