moregrip Posted September 8, 2011 Report Share Posted September 8, 2011 (edited) cool thread....the 102 TB based on the LS2 motor is sweet! Do you have any before and after dynos comparing the 90mm vs 102mm TB Edited September 8, 2011 by moregrip (see edit history) Quote Link to comment Share on other sites More sharing options...
moregrip Posted September 8, 2011 Report Share Posted September 8, 2011 (edited) The goal with Adams truck is the quickest and fastest Magnacharged Silverado without nitrous or meth. I wish I was able to compete but $ isn't what it used to be, for me anyway..............would be a fun challenge though!! Edited September 8, 2011 by moregrip (see edit history) Quote Link to comment Share on other sites More sharing options...
supersub Posted September 9, 2011 Report Share Posted September 9, 2011 cool thread....the 102 TB based on the LS2 motor is sweet! Do you have any before and after dynos comparing the 90mm vs 102mm TB Doug rippie Motorsports has been testing this same tb on n/a apps and showing real # is before and after on a mustang dyno. I have provided the bus for some day to day drivability testing. I agree this is a must have for our bigger units. you incl grippy! Ray Quote Link to comment Share on other sites More sharing options...
moregrip Posted September 9, 2011 Report Share Posted September 9, 2011 Doug rippie Motorsports has been testing this same tb on n/a apps and showing real # is before and after on a mustang dyno. I have provided the bus for some day to day drivability testing. I agree this is a must have for our bigger units. you incl grippy! Ray What are you doing for head unit inlets? No 102mm inlets available to my knowledge. Quote Link to comment Share on other sites More sharing options...
supersub Posted September 9, 2011 Report Share Posted September 9, 2011 What are you doing for head unit inlets? No 102mm inlets available to my knowledge. Cut chop rebuild. Lol, I have a spare inlet, I cut the 90 mm flange off and weld a new billet 102 mm flange on in a better spot to clear the jackshaft then powder coat to match,kinda what wcch did back in the day for j tubes. Quote Link to comment Share on other sites More sharing options...
moregrip Posted September 9, 2011 Report Share Posted September 9, 2011 Cut chop rebuild. Lol, I have a spare inlet, I cut the 90 mm flange off and weld a new billet 102 mm flange on in a better spot to clear the jackshaft then powder coat to match,kinda what wcch did back in the day for j tubes. Oh you remember those! The J-Tubes Richard made were the nicest by far. Got it, makes sense....... Quote Link to comment Share on other sites More sharing options...
zippy Posted September 10, 2011 Report Share Posted September 10, 2011 Dyno numbers coming, but the main testing done originally with the TB is a vacuum test. The TVS2300 on the dyno at 5500rpm was pulling 7" of vacuum between the throttle body and the rotor group which is a test of inlet restriction. I will be posting results of my LSX376 project at work with the 102mm throttle body and 1" spacer. I will show power, boost levels, air temps, etc. Quote Link to comment Share on other sites More sharing options...
moregrip Posted September 10, 2011 Report Share Posted September 10, 2011 Dyno numbers coming, but the main testing done originally with the TB is a vacuum test. The TVS2300 on the dyno at 5500rpm was pulling 7" of vacuum between the throttle body and the rotor group which is a test of inlet restriction. I will be posting results of my LSX376 project at work with the 102mm throttle body and 1" spacer. I will show power, boost levels, air temps, etc. Ok cool....I'm familiar with inlet vacuum testing.....when we were converting 78mm to 90mm TB we saw a nice decease......will be interesting to see what you come up with.....I'm sure it will be all positive; especially in front of a PDB. Any idea when you will post results brother? Quote Link to comment Share on other sites More sharing options...
zippy Posted September 10, 2011 Report Share Posted September 10, 2011 Sometime this week. Quote Link to comment Share on other sites More sharing options...
supersub Posted September 14, 2011 Report Share Posted September 14, 2011 Here is a 102 inlet i am fabbing for my 2010 camaro build. Quote Link to comment Share on other sites More sharing options...
supersub Posted September 15, 2011 Report Share Posted September 15, 2011 And a little port and blast, ready for powder coat. Quote Link to comment Share on other sites More sharing options...
f1ss Posted September 15, 2011 Report Share Posted September 15, 2011 Damn, some of you guys are seriously my idols. Cant wait to start work again and get my feet wet into some serious modding similar to this. Good luck with this build Quote Link to comment Share on other sites More sharing options...
stroked out Posted September 17, 2011 Author Report Share Posted September 17, 2011 Just a little update with mine. At the track right now and the fastest time so far was 11.482 at 117.85 MPH. This was done on only fuel and the full weight of the truck including interior, bed cover, sound system and dyno matted interior. Ill post one of the vids up as well as the time slip when i get home. Late guys Quote Link to comment Share on other sites More sharing options...
slowfive0 Posted September 17, 2011 Report Share Posted September 17, 2011 [Awesome!!!! Is that leaning on the tune at all or soft? What was the temperature? quote name=stroked out ss' timestamp='1316228495' post='803970] Just a little update with mine. At the track right now and the fastest time so far was 11.482 at 117.85 MPH. This was done on only fuel and the full weight of the truck including interior, bed cover, sound system and dyno matted interior. Ill post one of the vids up as well as the time slip when i get home. Late guys Quote Link to comment Share on other sites More sharing options...
stroked out Posted September 17, 2011 Author Report Share Posted September 17, 2011 Obviously the tune plays a roll. this run was made after i swapped to the 102mm tb abd PI converter. Temp was 8 degrees celsius. Quote Link to comment Share on other sites More sharing options...
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