LT1-LT4 Modifications 1993-97 Gen II Small Block V8

10's!!

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Old 05-19-2006, 05:09 PM
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Default 10's!!

LOL, went to BMP and on the first run I blew the tires off spraying out of the hole. So Gator suggested activating the spray at about 15 feet.

Next run I got this:

60ft 1.60
1/8 7.0 @ 98mph
10.996 @ 122.28

I was so fuggin happy that I barely celebrated, lol!

3rd run i missed the n20 button and had to swipe it late resulted in a 11.01 @ 121 mph.

I have to get a lot more seat time, I also need to learn when I can hit the spray, love to ride it outta the hole. I think even with this huge 75 shot I could tun a 10.8 maybe a 10.7 with everything going right.
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Old 05-19-2006, 05:13 PM
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congrats man
Old 05-19-2006, 05:16 PM
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Thx, why is your car missing up top? Nice hp #'s!
Old 05-19-2006, 05:20 PM
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if you can figure it out i'd pay ya. lol


no clue, been doing that for the past 3-4 years...
went through 3 sets of valve springs, 2 cams, 2 heads, 3 optis, 2 ignition boxes, 3 coils, 1 opti harness, 1 set of injectors, fuel pump... basicly everything electrical or fuel related...
the only thing that i havent tried is a new wiring harness, and a new bottom end


why are you running your nitrous with a button?
Old 05-19-2006, 05:57 PM
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nice numbers and thats pretty sweet for a 75 shot. do you have a 12 bolt or are you still running the 10 bolt?


blkchevyz- a friend of mine with a 383 AFR headed LT1 with spray has the same problem. it has been setup for nitrous with a 224/236 cam and runs perfect N/A then when he hits the spray it just misses up top real bad. on motor he runs 12.05@112 and with a 150 he cant get a full problem free run but has gone 11.4@123. he's gone through every ignition and electrical part but to no success.
Old 05-19-2006, 06:44 PM
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Originally Posted by blkchevyz
if you can figure it out i'd pay ya. lol


no clue, been doing that for the past 3-4 years...
went through 3 sets of valve springs, 2 cams, 2 heads, 3 optis, 2 ignition boxes, 3 coils, 1 opti harness, 1 set of injectors, fuel pump... basicly everything electrical or fuel related...
the only thing that i havent tried is a new wiring harness, and a new bottom end


why are you running your nitrous with a button?
have you datalogged the car yet? valve lash is good right? humm.. interesting stuff... what are you gapping your plugs at?

I can't even imagine what the problem is when you have replaced about everything already.. lol..
Old 05-19-2006, 07:08 PM
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hey blkchevyz what are the specs on your cam????
Old 05-19-2006, 07:34 PM
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why are you running your nitrous with a button?

it's actually set for WOT switch and windowed for 3800-6600 but it was spinning outta the hole so i used the activation button to delay it.
Old 05-19-2006, 10:51 PM
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congrats man.... on only a 75 shot.... damn you've got a ways to go.... slap the 150 jets in her and let it ride
Old 05-19-2006, 11:12 PM
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I think i need to go to the track with u and with my Lt1!!! Glad to hear u got it into the 10's! Love to see that thing run some time.
Old 05-20-2006, 09:30 AM
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yeah i've datalogged it many times... all i see is the rpms dropping.
http://www.mofbody.com/blkchevyz/chsheads.jpg
thats what the miss looks like on the dyno

i've redone the valve many many times... i figured the odds are i would of got it right one of the times.
plugs have been gapped from 45 to 35.
i think the set i have now is at 40


cams a 234 242 600 600 112


sorry for hijacking your thread

**** get the traction worked out and launch that car on the bottle
Old 05-20-2006, 09:59 AM
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Outlaw hurry up and get yours done so we can see a big dawg lt1.

Ray, come out some time it always fun to have 2 fast lt1's. by the way this run was against a ls1 that was looking for his 1'st 10 second pass also. He did not get it and lost to the lt1, he did not appear happy.

BLK, wow yeah thats a big dip at 5700 rpms?? Odd?
Old 05-20-2006, 11:36 AM
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Way to go, 97blkz...Get your issues straightened out and get a 200 shot and let's see a 9 second LT1 street car!
Old 05-20-2006, 12:22 PM
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Originally Posted by LT14LIFE JT
Way to go, 97blkz...Get your issues straightened out and get a 200 shot and let's see a 9 second LT1 street car!
dont know about 9's, i can only hope. I am gonna take my time because my wife will **** unless I get at least a few more years from this motor, lol! I need a 12 bolt soon. so much **** I still need, sigh!
Old 05-20-2006, 03:42 PM
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Hey what is the stroke on the motor?

She is your DD right? What MPG are you getting? What stall?

Tony.
Old 05-20-2006, 04:05 PM
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Gotta Love that Spray.
Old 05-20-2006, 05:55 PM
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Outlaw hurry up and get yours done so we can see a big dawg lt1.
heheheh.... money is flying out the window everyday to finish her bro believe me...
Old 05-20-2006, 07:54 PM
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Originally Posted by blkchevyz
yeah i've datalogged it many times... all i see is the rpms dropping.
http://www.mofbody.com/blkchevyz/chsheads.jpg
thats what the miss looks like on the dyno

i've redone the valve many many times... i figured the odds are i would of got it right one of the times.
plugs have been gapped from 45 to 35.
i think the set i have now is at 40


cams a 234 242 600 600 112


sorry for hijacking your thread



**** get the traction worked out and launch that car on the bottle
what knock module do you have LT1 or LT4 ?
Old 05-21-2006, 09:00 AM
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lt1, but i have the knock disabled in the computer.
Old 05-21-2006, 07:04 PM
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Originally Posted by Speed Density
Hey what is the stroke on the motor?

She is your DD right? What MPG are you getting? What stall?

Tony.
396, not a dd becuase my wife works with me and we have a new sentra for good gas mileage. Mine gets 18 hwy,12-13 city. 3200 vig.


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