finally got some track times.
#1
finally got some track times.
was a very very busy day at the track yesterday. so i got a total of two runs.
the first and best was 13.272 @103.33. i left the line with no boost and about 2200rpm for a 2.073 60ft. this was with about 12psi. the second run i red lighted and didn't know it so i got a grand ole 3.85 60ft and ran a 14.2 at 104mph. vid of first run http://videos.streetfire.net/video/t...132_705866.htm i was in full weight with spare tire and all. even left the car seats in and had the tool box in the back.
second run http://videos.streetfire.net/video/t...429_706003.htm
my buddy got the 4.3l out there too. the 5spd in that thing SUCKS lol and i don't think he quit has the hang of the racing thing yet. it popped out of first off the line so he had to shove it back in. he ran a 16 something at...get this.....102mph. lol
http://videos.streetfire.net/video/4...ado_705885.htm
the first and best was 13.272 @103.33. i left the line with no boost and about 2200rpm for a 2.073 60ft. this was with about 12psi. the second run i red lighted and didn't know it so i got a grand ole 3.85 60ft and ran a 14.2 at 104mph. vid of first run http://videos.streetfire.net/video/t...132_705866.htm i was in full weight with spare tire and all. even left the car seats in and had the tool box in the back.
second run http://videos.streetfire.net/video/t...429_706003.htm
my buddy got the 4.3l out there too. the 5spd in that thing SUCKS lol and i don't think he quit has the hang of the racing thing yet. it popped out of first off the line so he had to shove it back in. he ran a 16 something at...get this.....102mph. lol
http://videos.streetfire.net/video/4...ado_705885.htm
#2
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I did not know it was a ECSB 4.3, fuuck. What are the specs on the valvetrain and head work for that cam. I want to do the 270HR pretty soon, which is a 215/215 I believe.
Last edited by A Low Dime; 09-07-2009 at 04:29 PM.
#3
yeah big ole truck lol. head work was done by a local guy. the springs are comp 918's like the ls guys use. there is a write up online on what all you need for the install of the springs. its on a vortec 350 but same part number just add "-6" instead of 8 at the end of the part numbers. these springs gave us like a .600" coil bind on these heads. so with 525 lift we were thinking of going 1.6 rockers for 550 lift IIRC.
#4
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I just set up an entire shopping cart of everything I can think of but summit racing doesnt let me search for any pushrods.
What pushrods are yall running?
BTW, no way I am gonna run Comp 918's.
What pushrods are yall running?
BTW, no way I am gonna run Comp 918's.
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