Please guess 408 / Giant #'s!
Please guess 408 / Giant #'s! I spun a rod bearing and decided to go with a 408 - I can't wait to see the #'s so I'd like to see what you all think.
This is through an a4 ...
TSP 408 with -12cc pistons
.040 cometic gaskets
TSP PRC 2.5r 5.3 heads milled to 62cc
Texas GIANT Cam
ported FAST 90/90
underdrive pulley
long tube headers
What kind of power do you all think I will be making?
This is through an a4 ...
TSP 408 with -12cc pistons
.040 cometic gaskets
TSP PRC 2.5r 5.3 heads milled to 62cc
Texas GIANT Cam
ported FAST 90/90
underdrive pulley
long tube headers
What kind of power do you all think I will be making?
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Close to... a lot of variables there to account for...
You might break 500 with a dynojet, but I would be surprised. But like I said, it's only a guess based on the limited amount of info I have.
Those heads are gonna kill you. And now, you have to stick with smaller chamber heads no matter what you choose because you have -12cc pistons to accommodate those heads. I wouldn't have gone that route, but to each their own. I hope you put out some good numbers and you're happy with it.
You might break 500 with a dynojet, but I would be surprised. But like I said, it's only a guess based on the limited amount of info I have.
Those heads are gonna kill you. And now, you have to stick with smaller chamber heads no matter what you choose because you have -12cc pistons to accommodate those heads. I wouldn't have gone that route, but to each their own. I hope you put out some good numbers and you're happy with it.
your dcr will be alittle on the low side with that giant so i think you are leaving power on the table but with the giant i'll say mike c is close on his guess.i'll say 485 rwhp/465 rwtq just to put a number in.
Originally Posted by nomorews6
I spun a rod bearing and decided to go with a 408 - I can't wait to see the #'s so I'd like to see what you all think.
This is through an a4 ...
TSP 408 with -12cc pistons
.040 cometic gaskets
TSP PRC 2.5r 5.3 heads milled to 62cc
Texas GIANT Cam
ported FAST 90/90
underdrive pulley
long tube headers
What kind of power do you all think I will be making?
This is through an a4 ...
TSP 408 with -12cc pistons
.040 cometic gaskets
TSP PRC 2.5r 5.3 heads milled to 62cc
Texas GIANT Cam
ported FAST 90/90
underdrive pulley
long tube headers
What kind of power do you all think I will be making?
sad thing..im being serious!