Got the new setup on the dyno
10-25-2007, 09:39 PM
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Got the new setup on the dyno after the shop guy pinched my power cable from the batt against the frame with the strap hook, causing a short and frying the batt, took an hour to figure out wtf was going on.... everything went well after that.
to recap:
427ci LSx ETP 255s with 236/240/.615/.615/116+3
turbos are MP T70s custom kit I built.
790 rwhp at 9 psi 93 octane
890 rwhp at 12 psi 93 octane
990 rwhp at 16 psi 109
1090 rwhp at 19 psi 109
TQ was about 1000 on the highest run.
not a drop of water pushed 6 bolt heads seem to be working
out of fuel and out of turbos. Will add third walbro in the tank in the next few weeks. For now I put the boost back down to 16 to go to the track on saturday. Probably wont hook more then 800 anyway from the reports of past events. Doing 60-130 Competition not 1/4 mile yet.
the bigger motor brings the boost up fast and it hits hard, power never drops off its still going up at 7000, Im shifting there, might ahve another 20 hp before it crests over...
no vids because I was running the dyno, watching the Laptop/tuning, driving, everything all alone lol that was fun
now time to have fun
to recap:
427ci LSx ETP 255s with 236/240/.615/.615/116+3
turbos are MP T70s custom kit I built.
790 rwhp at 9 psi 93 octane
890 rwhp at 12 psi 93 octane
990 rwhp at 16 psi 109
1090 rwhp at 19 psi 109
TQ was about 1000 on the highest run.
not a drop of water pushed 6 bolt heads seem to be working
out of fuel and out of turbos. Will add third walbro in the tank in the next few weeks. For now I put the boost back down to 16 to go to the track on saturday. Probably wont hook more then 800 anyway from the reports of past events. Doing 60-130 Competition not 1/4 mile yet.
the bigger motor brings the boost up fast and it hits hard, power never drops off its still going up at 7000, Im shifting there, might ahve another 20 hp before it crests over...
no vids because I was running the dyno, watching the Laptop/tuning, driving, everything all alone lol that was fun
now time to have fun
What's the timing like with the different fuels? 
10-25-2007, 10:09 PM
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thanks guys,
I run the same timing, 18 deg on both fuels. just adjust the boost... 3 bar HP Tuners software
Need to decide what turbos to go with next. I like how quick this thing is spooling now and space is tight, wonder if a S7x would even fit. Might ahve to stick with a 76 GTQ or something.
I run the same timing, 18 deg on both fuels. just adjust the boost... 3 bar HP Tuners software
Need to decide what turbos to go with next. I like how quick this thing is spooling now and space is tight, wonder if a S7x would even fit. Might ahve to stick with a 76 GTQ or something.
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10-25-2007, 11:12 PM
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after the shop guy pinched my power cable from the batt against the frame with the strap hook, causing a short and frying the batt, took an hour to figure out wtf was going on.... everything went well after that.
to recap:
427ci LSx ETP 255s with 236/240/.615/.615/116+3
turbos are MP T70s custom kit I built.
790 rwhp at 9 psi 93 octane
890 rwhp at 12 psi 93 octane
990 rwhp at 16 psi 109
1090 rwhp at 19 psi 109
TQ was about 1000 on the highest run.
not a drop of water pushed 6 bolt heads seem to be working
out of fuel and out of turbos. Will add third walbro in the tank in the next few weeks. For now I put the boost back down to 16 to go to the track on saturday. Probably wont hook more then 800 anyway from the reports of past events. Doing 60-130 Competition not 1/4 mile yet.
the bigger motor brings the boost up fast and it hits hard, power never drops off its still going up at 7000, Im shifting there, might ahve another 20 hp before it crests over...
no vids because I was running the dyno, watching the Laptop/tuning, driving, everything all alone lol that was fun
now time to have fun
to recap:
427ci LSx ETP 255s with 236/240/.615/.615/116+3
turbos are MP T70s custom kit I built.
790 rwhp at 9 psi 93 octane
890 rwhp at 12 psi 93 octane
990 rwhp at 16 psi 109
1090 rwhp at 19 psi 109
TQ was about 1000 on the highest run.
not a drop of water pushed 6 bolt heads seem to be working
out of fuel and out of turbos. Will add third walbro in the tank in the next few weeks. For now I put the boost back down to 16 to go to the track on saturday. Probably wont hook more then 800 anyway from the reports of past events. Doing 60-130 Competition not 1/4 mile yet.
the bigger motor brings the boost up fast and it hits hard, power never drops off its still going up at 7000, Im shifting there, might ahve another 20 hp before it crests over...
no vids because I was running the dyno, watching the Laptop/tuning, driving, everything all alone lol that was fun
now time to have fun
Les
10-25-2007, 11:31 PM
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Sorry I had to bail on you man, and no videos, but I will claim figuring out the cable issue at least. I'm glad nothing blew up and that was the only issue. Definately time to have some fun with it.
CP
10-26-2007, 12:27 AM
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Les