LG Motorsports 8.0 Liter LS7 Package. Preliminary Dyno results 663/611!!
05-01-2009, 12:16 AM
#62
Nut swinger, Doug. Hes busting your *****. 
Its all good. You have to know V6 Bird, hes a hoot 
Final numbers with a not so great retrofitted C5 TB were 691/635. I picked up a solid 10 from 5-6600, not much torque.
Its a totally streetable build. Cam is less than 250 on the intake, and with this many cubes, it soaks it up really well. A 230* cam would idle like a 218 cam in a 346 in this setup.
I actually have 2 more slated for builds, hope to knock them out in the next 4-6 weeks, waiting on parts now, but should be interesting
Also, we had to upgrade to a 60# injector. The 50s I had in there were done.
Louis
Its all good. You have to know V6 Bird, hes a hoot Final numbers with a not so great retrofitted C5 TB were 691/635. I picked up a solid 10 from 5-6600, not much torque.
Its a totally streetable build. Cam is less than 250 on the intake, and with this many cubes, it soaks it up really well. A 230* cam would idle like a 218 cam in a 346 in this setup.
I actually have 2 more slated for builds, hope to knock them out in the next 4-6 weeks, waiting on parts now, but should be interesting
Also, we had to upgrade to a 60# injector. The 50s I had in there were done.
Louis
05-01-2009, 12:21 AM
#63
Nut swinger, Doug. Hes busting your *****. Its all good. You have to know V6 Bird, hes a hoot
Final numbers with a not so great retrofitted C5 TB were 691/635. I picked up a solid 10 from 5-6600, not much torque.
Its a totally streetable build. Cam is less than 250 on the intake, and with this many cubes, it soaks it up really well. A 230* cam would idle like a 218 cam in a 346 in this setup.
I actually have 2 more slated for builds, hope to knock them out in the next 4-6 weeks, waiting on parts now, but should be interesting
Also, we had to upgrade to a 60# injector. The 50s I had in there were done.
Louis
Its all good. You have to know V6 Bird, hes a hoot Final numbers with a not so great retrofitted C5 TB were 691/635. I picked up a solid 10 from 5-6600, not much torque.
Its a totally streetable build. Cam is less than 250 on the intake, and with this many cubes, it soaks it up really well. A 230* cam would idle like a 218 cam in a 346 in this setup.
I actually have 2 more slated for builds, hope to knock them out in the next 4-6 weeks, waiting on parts now, but should be interesting
Also, we had to upgrade to a 60# injector. The 50s I had in there were done.
Louis
this thread! 
05-01-2009, 12:14 PM
#69
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I visited Louis at the shop yesterday. It's truly a legit build for one for all the nay-sayers. And I hope they get that bigger TB on there today for some new results. I only heard it run from start up to about 5K rpms since they were retrofitting an older TB on to a new style harness. Good job man. Nice to see ya yesterday too. You've grown a little in size since I last saw you several years ago. Ive added a few gray hairs myself..LOL
At least I was correct on the 10 rwhp across the board gains.
Last edited by allngn_c5; 05-01-2009 at 06:41 PM.
05-01-2009, 06:48 PM
#72
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4.200 bore. Do the math to find the stroke
For your viewing pleasure
http://www.youtube.com/watch?v=lCMtB58Qr8w
For your viewing pleasure
http://www.youtube.com/watch?v=lCMtB58Qr8w
05-01-2009, 09:41 PM
#74
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So I guess everyone on here that has ever paid a compliment to anyone is a nutswinger too. Well at least we are all equals then, because we've all complimented someone elses accomplishments.
Sometimes a little compliment goes a long way too.
Peace and awesome job lg on the 8 liter build !! Did you hit 700 rwhp yet ??
05-01-2009, 10:55 PM
#76
Nutswing this, nutswing that. Can't a person give props anymore without being called a nutswinger?
So I guess everyone on here that has ever paid a compliment to anyone is a nutswinger too. Well at least we are all equals then, because we've all complimented someone elses accomplishments.
Sometimes a little compliment goes a long way too.
Peace and awesome job lg on the 8 liter build !! Did you hit 700 rwhp yet ??
So I guess everyone on here that has ever paid a compliment to anyone is a nutswinger too. Well at least we are all equals then, because we've all complimented someone elses accomplishments.
Sometimes a little compliment goes a long way too.
Peace and awesome job lg on the 8 liter build !! Did you hit 700 rwhp yet ??
05-01-2009, 10:59 PM
#78
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What size tb are you running on there Louis ?? A simple ls2 90 mm ??
Seems like the new 102 mm FAST after porting and a matching tb should easily push past 700 rwhp. Keep in mind this is N/A too. You got a 100 mm MAF ??
