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Just wanted to say thanks for the ported 102 intake/throttle combo! Tuning was incredibly easy on the stock internal LS1 I'm running (was my first time tuning anything too). No dyno numbers but combined with the M29 swap the car has picked up ~1.4 seconds per 60 second course. Data says it's still accelerating uphill at 0.50g at 6550rpm which is more than it ever did with the old gearing on flat ground. Would recommend it to anyone.
The radius rod ported LS3 intake vs Fast Lsxr long runner results are very interesting. The test also gives a good idea of 92 TB vs 102 TB hp difference in an application.
Thought this might be of interest to some interested in flow data for various cylinder heads. Per Stan's web page "These numbers have come from various magazines, web sites, manufactures catalogs, and ???
We have tried to verify the accuracy of these numbers but use at your own risk!"
Nice to see Absolute Speed, Advanced Induction, Total Engine Airflow TEA, Texas Speed, West Coast Cylinder Head, Weingartener and many others listed for LS heads.
What I used in my Custom Ported NNBS intake was old JB Weld to seal top and then JB Quik to fill in and finish off. Was kinda pricey but I'm retired and get bored.
07-23-2019, 08:46 AM
