The rebuild of the Pantera coloured 509
#271
Had the motor on a dyno last week. The Pantera will be ready to hit the water within a week or so! I started it in the boat yesterday and it sounds more evil than ever!
Can't say I'm too dissapointed with the numbers
[youtube]BH2QB9Epkv4[/youtube]
[youtube]KtABiSbO-j0[/youtube]
[youtube]Nix0XtJY3VI[/youtube]
The sheets are with 93 octane (870HP@6000/9.5PSI). With 91 we got 856HP@6000/8.2PSI. I have not got the recorded files from the dyno yet.
Can't say I'm too dissapointed with the numbers
[youtube]BH2QB9Epkv4[/youtube]
[youtube]KtABiSbO-j0[/youtube]
[youtube]Nix0XtJY3VI[/youtube]
The sheets are with 93 octane (870HP@6000/9.5PSI). With 91 we got 856HP@6000/8.2PSI. I have not got the recorded files from the dyno yet.
Last edited by tomas_wallin; 04-24-2009 at 03:01 PM.
#280
Tomas nice numbers on the dyno !!
I'm sure its listed here somewhere but without me going through 28 pages of thread : Are you still running the steel heads ?? Also what cam are you running now ??
I ask b/c besides the bore & stroke our motors are very similar internally & cu" wise.. I am at 511 cu" with 4.375 bore x 4.25 stroke.. I was thinking your motor had ported 990's on it when you got it right ?? Also its funny b/c if I remember corectly our cams were nearly identical too , but not sure if you went back with it or changed it up ??
I'm sure its listed here somewhere but without me going through 28 pages of thread : Are you still running the steel heads ?? Also what cam are you running now ??
I ask b/c besides the bore & stroke our motors are very similar internally & cu" wise.. I am at 511 cu" with 4.375 bore x 4.25 stroke.. I was thinking your motor had ported 990's on it when you got it right ?? Also its funny b/c if I remember corectly our cams were nearly identical too , but not sure if you went back with it or changed it up ??




