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Old 07-14-2009, 04:50 PM
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Default Dyno tires

I have a tubbed Camaro and am planning on firing up a new LSX motor and tuning on a local dyno. Do large footprint tires change anything or do I need to install a more traditional width tire for tuning? THX
Old 07-14-2009, 05:58 PM
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Any tire that has greater rotational interia will take additional power to accelerate it up to speed, so your engine will see a larger load. It's doubtful that you will find it neccessary to change your tune because of tire differences unless your going from a 26 to a 38" tall tire.
Old 07-14-2009, 06:20 PM
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Well tell us about the LSx motor you built !!! What is it ??
Old 07-14-2009, 06:31 PM
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THX TT632!

ALLNGN - Not very exciting to most of the guys here but it is for me...this is my first LS motor...a totally stock LS6. I am trying to get a little more out of it with a Meziere pump,ported stock TB and American Racing 1-7/8" SS Headers....T56 behind it with a RAM Dual Disc. It is going in my tubbed 69 Camaro. I'm excited because my car has been sitting for the last six years due to family responsibilities (my youngest is six now) and I am getting free time back now. I have been doing it on a low budget but it has been really fun. ALL OF THE GUYS here on this site are awesome...great advice and deals....got the 0-mile LS6 crate motor for $1750 and the 0-mile Stage III T-56 for $1000 and some horsetrading. I can't wait to fire this thing up. I'll try to post some pictures soon...THX!
Old 07-14-2009, 06:53 PM
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Damn bro you got ONE HELL OF A DEAL ON THE TRANS AND LS6 CRATE !!!! Can you pm me where you got them from for future reference ?? I got a buddy that could use a new motor, but he's looking for something a bit bigger.
Old 07-14-2009, 07:05 PM
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PM sent
Old 07-14-2009, 07:14 PM
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That seems like a really good price. New parts for used part prices ftw!

Tire question was already answered
Old 07-14-2009, 08:16 PM
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I felt pretty good about the $$....it took three weeks of intense online searching but I think I did pretty good...I'll know for sure when it gets on the road.....thanks for the response!
Old 07-15-2009, 05:08 AM
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Throw a cam in that thing first. You can't have an old classic that doesnt thump at an idle.
Old 07-15-2009, 02:44 PM
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Originally Posted by BIGBEAUTIFULDOLLP51
THX TT632!

ALLNGN - Not very exciting to most of the guys here but it is for me...this is my first LS motor...a totally stock LS6. I am trying to get a little more out of it with a Meziere pump,ported stock TB and American Racing 1-7/8" SS Headers....T56 behind it with a RAM Dual Disc. It is going in my tubbed 69 Camaro. I'm excited because my car has been sitting for the last six years due to family responsibilities (my youngest is six now) and I am getting free time back now. I have been doing it on a low budget but it has been really fun. ALL OF THE GUYS here on this site are awesome...great advice and deals....got the 0-mile LS6 crate motor for $1750 and the 0-mile Stage III T-56 for $1000 and some horsetrading. I can't wait to fire this thing up. I'll try to post some pictures soon...THX!
Could you send me a Pm on where you purchased your LS6 crate motor also. I have a buddy looking for one
Old 07-15-2009, 02:50 PM
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I hear you N383.... :-) Just trying to finish details though...hard to spend a hundie or 2 when I need a lot of other details (X-member,fuel lines,fuel pump,etc)...adds up quick and I am still trying to stay within some kind of budget....




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