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DRR Sportsman |
4.500" stroke 4.600" bore Wiseco Q-16 pistons - 42 CC dome, gas ports, 043/1/16/3/16 rings. 13.6:1 compression ratio, piston 0.010" in the hole, 0.050" head gasket. 55 mm cam, 4-7 swap, 287/306, 0.824"/0.824" Dart Pro 2 380's, 2.350" sst intake, 1.850" exhaust, 1.7 T&D rockers, 123 chamber Victor 2 R tunnel ram, bird catcher, enderle cube barrel valve, 38 nozzle jet, high speed lean out, Enderle 80A-1, methanol Made 815 and 990 hp with previous setup. Same heads, and same crank, rods, pistons, 12.9:1 compression (0.066 head gasket) and 288/296 0.748 lift cam. What's it gonna make? | ||
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DRR Pro |
Are you putting it on the exact same dyno? If so when? | |||
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DRR Pro |
Mine made 1140 on alky carb, in Lubbock honesty is the best policy,insanity is a better deffense 1.036, 6.16@ 224 | |||
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DRR Sportsman |
yes same dyno, was going to go this weekend but weather is not cooperating, so most likely next weekend. | |||
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DRR Trophy |
Rusty, those are some stout numbers mind sharing the build sheet? | |||
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DRR S/Pro |
Need to find yourself an indoor dyno! Tony Leonard | |||
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DRR Sportsman |
My opinion, not enough compression. That thing needs some squeeze, on the order of at least mid 15's Short about a hundred hp... My 598 with 15.7 2 carbs with a ported cast dart some eddie Musi heads with 2.325 intakes, 288/308 .820 net on gas made low 1100 , like 1120's | |||
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DRR S/Pro |
Agree 150% and the cam is still big | |||
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DRR S/Pro |
123 chamber???? going to be hard to get compression up very high. also Rusty had Frankenstein work his heads and that thing flew after that. Keeping the Socialists and NEO-LIBERALS at bay with FACTS one post at a time !!! Freedom isn't free !!! Thank a veteran, they will actually appreciate it. | |||
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DRR Pro |
more compression for sure.. "Just Shut Up and Race" Brian Martin Martin Racing 5.50 126 | |||
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DRR Top Comp |
Or a nitrous plate to safely pick up 2-3 tenths.... . Dave F J B | |||
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DRR Pro |
from feeble memory,lol brodix aluminum block cheap crank cheap rods around 284/296 dur near 500 lobe dart 380 pro 2 worked by slick rick and Frankenstein the big victor intake compression 15.2 carb work from a local guy in canton tx the real secrete is getting weight off of the car i worked pretty hard at that honesty is the best policy,insanity is a better deffense 1.036, 6.16@ 224 | |||
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DRR Sportsman |
The dyno is indoors just don't want to beat on it in nasty 100% humidity type weather. Last time i did that the tune up was different than what i normall run, seems like i had to put more timing in it than i wanted to run on normal race day. Tried to get it done last weekend but fought intake gasket water leaks all day. Its a low deck intake and tall deck motor so i used intake spacer plates and screwed them to the intake so i wouldnt have to worry about them coming off the intake everytime i removed it. The felpro 1275-5 gasket fit the ports like a champ, but missed some around one of my countersink bolts that goes through the plate into the intake manifold so it was spewing water like whoda thought it. 2 sets of gaskets later i figured out what was causing it and swapped to a mr gasket gasket and got it to seal up. That was last weekend, things are coming together for this weekend so i hope to have some info and a good tune up to share by sunday. I agree with everyone's assessment about the compression, it needed more wind. Its a long story on how this combo came together so i won't bore you with all that but it did make nice power before so if it makes 800+tq and 1000+ HP i'll be happy. Rusty, did you have a 53' living quarters trailer for sale a couple years back? I think we talked when i was looking for one of those trailers seemed like you wanted somewhere around 35K for it or so. FYI i shoulda came and bought it. I still don't have one! LOL | |||
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DRR Sportsman |
So what did it weigh? The Pull-Out....for when you want to work smarter, not harder!!! | |||
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DRR Pro |
around 1800 in s/c trim honesty is the best policy,insanity is a better deffense 1.036, 6.16@ 224 | |||
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DRR Pro |
yes that was me,long gone now honesty is the best policy,insanity is a better deffense 1.036, 6.16@ 224 | |||
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DRR Trophy |
what did it run? | |||
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DRR Pro |
1/8 low 50's,with 4.4 gears down in the 40's.183 was reachable in s/c,teen wot in decent air honesty is the best policy,insanity is a better deffense 1.036, 6.16@ 224 | |||
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DRR Sportsman |
This one made 840 TQ at 5800 and 999 HP at 6800 RPM. Should have tuned it more as i think there's more left in it above 6800, but ran out of time. | |||
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DRR Trophy |
what carb? | |||
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