Wiseco forged Pro-Tru pistons ?
07-17-2006, 02:51 PM
#1
Race Director
Thread Starter
Wiseco forged Pro-Tru pistons ?
I just put a set of the Wiseco ProTru's into my 406.
The Wisecos weighed @ 480 grams and the new version Speed Pro Hyper's weighed close to 600 grams. I could not beilev ther would be that much of a differential.
How much HP can the Wiseco forged Pro Tru's handle?
I dont expect my 406 CI Stealth Ram to be higher than 500 FWHP max but I wonder how much "torture " others have put to them?
The Wisecos weighed @ 480 grams and the new version Speed Pro Hyper's weighed close to 600 grams. I could not beilev ther would be that much of a differential.
How much HP can the Wiseco forged Pro Tru's handle?
I dont expect my 406 CI Stealth Ram to be higher than 500 FWHP max but I wonder how much "torture " others have put to them?
07-17-2006, 10:06 PM
#2
Large Impressive Member
Member Since: Jul 2003
Location: Good health is merely the slowest possible rate at which one can die
Posts: 65,789
Received 68 Likes
on
34 Posts
St. Jude Donor '04-'05-'06-'07
You should have plenty of a safety margain. My pistons only weigh 402 grams and my rods are 445 grams and they're both rated to 500 HP or so. Wiseco's a good name, not to worry.
07-22-2006, 12:11 AM
#5
Melting Slicks
Member Since: Sep 2000
Location: PITTSBURGH PA
Posts: 3,099
Likes: 0
Received 0 Likes
on
0 Posts
Cruise-In IV Veteran
Cruise-In V Veteran
those were the same pistons i used in my and jesses 406s a few years back they are very nice pistons you will be happy with them
