305/555 guys dyno numbers
#32
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As of today a (04.5+ "600" "325") will make about 40-80 hp more sometimes more.
Mainly because of electronic limitations of the 03-04.
Hopefully Marco will be able to level the playing field a bit with the new 230hp tune, but im guessing the 04.5+ will make even more!!!!
It seem's the common cure for 03-04 is dual cp3's
Mainly because of electronic limitations of the 03-04.
Hopefully Marco will be able to level the playing field a bit with the new 230hp tune, but im guessing the 04.5+ will make even more!!!!
It seem's the common cure for 03-04 is dual cp3's
#33
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As of today a (04.5+ "600" "325") will make about 40-80 hp more sometimes more.
Mainly because of electronic limitations of the 03-04.
Hopefully Marco will be able to level the playing field a bit with the new 230hp tune, but im guessing the 04.5+ will make even more!!!!
It seem's the common cure for 03-04 is dual cp3's
Mainly because of electronic limitations of the 03-04.
Hopefully Marco will be able to level the playing field a bit with the new 230hp tune, but im guessing the 04.5+ will make even more!!!!
It seem's the common cure for 03-04 is dual cp3's
#34
From my '03, best day ever-
Uncorrected:
http://www.dynotuning.com/nor-cal-ch...3rpmactual.jpg
Corrected:
http://www.dynotuning.com/nor-cal-ch...y003rpmsae.jpg
Yup, that's right. Weather was ideal. Correction was .95 IIRC.
This was with a TST/Triple Dog stack, AFE Stage I with Torque Tube, II SPS66, Banks Technicooler, Banks 4" turbo-back exhaust, FASS 150, 3250# SB DD, and 35" Toyos. 5th gear. Wish it could have been sixth...
By the way, stock CP3 and injectors!
Uncorrected:
http://www.dynotuning.com/nor-cal-ch...3rpmactual.jpg
Corrected:
http://www.dynotuning.com/nor-cal-ch...y003rpmsae.jpg
Yup, that's right. Weather was ideal. Correction was .95 IIRC.
This was with a TST/Triple Dog stack, AFE Stage I with Torque Tube, II SPS66, Banks Technicooler, Banks 4" turbo-back exhaust, FASS 150, 3250# SB DD, and 35" Toyos. 5th gear. Wish it could have been sixth...
By the way, stock CP3 and injectors!
#35
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The 305 cylinder head and the late 325 cylinder head are NOT the same. The 325has larger ports than the 305 head. Not only larger, but a better and higher flowing port design as well.
The valves of the 04.5 and up on the exhaust side are cobalt alloy. The 305 heads do not have them.
After seeing Tims 305 engine make 790 HP yesterday on Diesel I am confident the 305 is going to be right up there with the rest very soon. Adding to Tims is Rebs 1290 HP with his 03 ( 250 HP ) California truck. LOL
Port flow between the 305 and 325 heads is quite a bit better.
The valves of the 04.5 and up on the exhaust side are cobalt alloy. The 305 heads do not have them.
After seeing Tims 305 engine make 790 HP yesterday on Diesel I am confident the 305 is going to be right up there with the rest very soon. Adding to Tims is Rebs 1290 HP with his 03 ( 250 HP ) California truck. LOL
Port flow between the 305 and 325 heads is quite a bit better.
#36
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From my '03, best day ever-
Uncorrected:
http://www.dynotuning.com/nor-cal-ch...3rpmactual.jpg
Corrected:
http://www.dynotuning.com/nor-cal-ch...y003rpmsae.jpg
Yup, that's right. Weather was ideal. Correction was .95 IIRC.
This was with a TST/Triple Dog stack, AFE Stage I with Torque Tube, II SPS66, Banks Technicooler, Banks 4" turbo-back exhaust, FASS 150, 3250# SB DD, and 35" Toyos. 5th gear. Wish it could have been sixth...
By the way, stock CP3 and injectors!
Uncorrected:
http://www.dynotuning.com/nor-cal-ch...3rpmactual.jpg
Corrected:
http://www.dynotuning.com/nor-cal-ch...y003rpmsae.jpg
Yup, that's right. Weather was ideal. Correction was .95 IIRC.
This was with a TST/Triple Dog stack, AFE Stage I with Torque Tube, II SPS66, Banks Technicooler, Banks 4" turbo-back exhaust, FASS 150, 3250# SB DD, and 35" Toyos. 5th gear. Wish it could have been sixth...
By the way, stock CP3 and injectors!
Did you have a hard time building boost is that why you say "Wish it could have been sixth"?
#37
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Haha I knew I should of stated that even with duals you wont be equal, but will have more then most single pumped 04.5+ guys and maybe win a few dyno days.
#38
As of today a (04.5+ "600" "325") will make about 40-80 hp more sometimes more.
Mainly because of electronic limitations of the 03-04.
Hopefully Marco will be able to level the playing field a bit with the new 230hp tune, but im guessing the 04.5+ will make even more!!!!
It seem's the common cure for 03-04 is dual cp3's
Mainly because of electronic limitations of the 03-04.
Hopefully Marco will be able to level the playing field a bit with the new 230hp tune, but im guessing the 04.5+ will make even more!!!!
It seem's the common cure for 03-04 is dual cp3's
that is why i said same electronics on the same setting
#40
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I really think injectors/inj events are the biggest factor, not to mention you can't put the same injectors on both models. Head flow shouldn't mean alot of HP in these cases.
#41
I did another dyno on a superflow, and the graph looked a lot better. Torque was basically a straight line from 1800rpm up IIRC. Overall numbers were lower, but the graph looked a lot better. Had I had some time on the dyno to tune in better I would have broken 500...
I like load dynos because they can show you what the truck does on the street. Everyone across the country can compare numbers, given that the runs are on the same model Dynojet.
I like inertia dynos because a 5000# roller is the same whether in California, Virginia, Florida or Maine. Load dynos leave a lot up to the operator which can skew results...
#43
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#45
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