bigbl62 Posted January 21, 2005 Report Share Posted January 21, 2005 My truck is going on a dyno today. I wonder what kind of power it will make? Mods: 1 Radix 2 3.0 pulley 3 pcmforless 4 flowmasters 5 K&N filter 6 shift kit 7 THE TRUCK IS BLACK What do you guys guess for horspower to the ground? Link to comment Share on other sites More sharing options...
smithl3 Posted January 21, 2005 Report Share Posted January 21, 2005 425 Link to comment Share on other sites More sharing options...
vette dude Posted January 21, 2005 Report Share Posted January 21, 2005 7 THE TRUCK IS BLACK <{POST_SNAPBACK}> see, i was thinking 445, then u said this... so my new guess is: 11ty bullion Link to comment Share on other sites More sharing options...
zippy Posted January 21, 2005 Report Share Posted January 21, 2005 i assume rear wheels only? 414@5400 Link to comment Share on other sites More sharing options...
BigTex Posted January 21, 2005 Report Share Posted January 21, 2005 I'd like to see 425 from it (on a dynojet). Its going to depend on the tune being strong and correct. I bet its going to be closer to 413. Where are you from (update your profile)? Link to comment Share on other sites More sharing options...
GEAR M UP Posted January 21, 2005 Report Share Posted January 21, 2005 I'd guess 427rwhp and 445rwtq. Link to comment Share on other sites More sharing options...
BenKey Posted January 21, 2005 Report Share Posted January 21, 2005 I would say about 405hp. I think the system will suffer some without a good set of headers. Link to comment Share on other sites More sharing options...
BigTex Posted January 21, 2005 Report Share Posted January 21, 2005 With headers and different mufflers I think it would be higher. Link to comment Share on other sites More sharing options...
bigbl62 Posted January 21, 2005 Author Report Share Posted January 21, 2005 very disappointed. it was a 4 wheel dyno, truck barely fit. It only made 420 lbstq 314 horses Does that sound right? Link to comment Share on other sites More sharing options...
bigbl62 Posted January 21, 2005 Author Report Share Posted January 21, 2005 Link to comment Share on other sites More sharing options...
moregrip Posted January 21, 2005 Report Share Posted January 21, 2005 very disappointed. it was a 4 wheel dyno, truck barely fit. It only made 420 lbstq 314 horses Does that sound right? <{POST_SNAPBACK}> what did the shop estimate driveline loss to be? I've heard somewhere around 30plus% Link to comment Share on other sites More sharing options...
bigbl62 Posted January 21, 2005 Author Report Share Posted January 21, 2005 he said the loss was 30% Link to comment Share on other sites More sharing options...
383ss Posted January 21, 2005 Report Share Posted January 21, 2005 than assuming a 2wd dyno is 20% that would be at 348 on a dynojet... I bet the tuning is your problem. mailorder supercharger tune sounds like a bad idea to me Link to comment Share on other sites More sharing options...
bigbl62 Posted January 21, 2005 Author Report Share Posted January 21, 2005 I just spoke to magnacharger they said the truck should not have such a big difference in horsepower to torque. Now I am really pissed. Please help Link to comment Share on other sites More sharing options...
zippy Posted January 21, 2005 Report Share Posted January 21, 2005 i'd be guessing that from 4500 up it has a bit of kr. it shouldn't be falling off that early. Link to comment Share on other sites More sharing options...
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