Dyno Numbers
D.R. THE PATHETIC DORK
Joined: Jun 2007
Posts: 30,871
From: West Virginia
RE: Dyno Numbers
ORIGINAL: bouchermb
I was happy with it and I don't think most people realize what it takes to put out these type of numbers. I was at 270 RWHP after the supercharger and it took me heads, a stroker kit, custom cam, 42 lb. inj., 90 MM MAF, 255 lph FP and T-rex ext FP, among other things to get here.
I was happy with it and I don't think most people realize what it takes to put out these type of numbers. I was at 270 RWHP after the supercharger and it took me heads, a stroker kit, custom cam, 42 lb. inj., 90 MM MAF, 255 lph FP and T-rex ext FP, among other things to get here.
The Rogue Mod
Joined: Feb 2006
Posts: 21,918
From: Maryland Sucka's!!
RE: Dyno Numbers
ORIGINAL: mjr46
270 after a supercharger on a stock build?? I'd of thought more but i GUESS it depends on the boost level run
ORIGINAL: bouchermb
I was happy with it and I don't think most people realize what it takes to put out these type of numbers. I was at 270 RWHP after the supercharger and it took me heads, a stroker kit, custom cam, 42 lb. inj., 90 MM MAF, 255 lph FP and T-rex ext FP, among other things to get here.
I was happy with it and I don't think most people realize what it takes to put out these type of numbers. I was at 270 RWHP after the supercharger and it took me heads, a stroker kit, custom cam, 42 lb. inj., 90 MM MAF, 255 lph FP and T-rex ext FP, among other things to get here.
3rd Gear Member
Joined: Aug 2006
Posts: 943
From:
RE: Dyno Numbers
It may be the dyno he is running on. I don't which one but doesn't one read lower than the other, Mustang vs. Dynojet?
With the early model block are you running a solid roller cam, hydraulic roller retro fit, or flat tappet? Just curious.
With the early model block are you running a solid roller cam, hydraulic roller retro fit, or flat tappet? Just curious.
5th Gear Member
Joined: May 2007
Posts: 2,872
From: Warner Robins,GA
RE: Dyno Numbers
The timing is awfully low. I'm assuming since you have fi your compression is not high. I have 11.1 compression and run a total of 33 degrees. With my 357 i dynoed 365 to the wheels with h/c/i only. My numbers did a nose dive after 5950 rpms. I have a custom grind to make power to 6800, tuner said to replace my sh!tty spring with some to handle my cam 625/661, dur @.050is246/259. He seems to think i should have at least 50hp more with right springs. Your numbers are great and i'm not knocking them but i bet you have more in it. On my base run my timing was way off, it was at 19 total, it put down 319,we increased it to 33 and locked dizzy out. So just with timing adj i gained 46 hp.
4th Gear Member
Joined: May 2006
Posts: 1,485
From: Waterford, WI
RE: Dyno Numbers
what head unit are you using? maybe its not getting enough volume of air/not very efficient for a built 347? im just throwin out ideas here[>:] pretty sure thats not the case though