well every time i post on DSMtuners everyone tells me 10lbs is to much on my car even with the extensive dyno tuneing, my ? to you is this, i see that alot if not all the boosted 420aT guys are here so let me ask you with my setup is 10lbs to much or is it ok for DD, so far ive had no problems but everyone saus 7 is hte max on stock interns safetly so here it goes thanks joe.
Hahn Stage 2 t3/t4 hybrid
Rc 450cc inj
Vortech FMU
Walbro 255 fuel pump
Spearco FMIC
SAFC
Hallman MBC
ect ect but ive got about shit 14 hours of dyno tuneing on it, my performance shop i go to that works on 1000+ HP Supras daily says shes good to go no problems, but everyone says at least get a ARP studs and a headgasket so waht do you guys think??

IF you have it running and are driving it, what do you care what anyone says?

If you search you will see that some have run that for a while, but you WILL be rebuilding soon.

Stock rods can take around 13 pounds for a while.

I am so tired of hearing about shops that work on 1000hp supras. Do you honestly think that means anything?

On a stock bottom end the weak part is not the rods, its the piston ring lands. At 10 psi on a garrett t3/t4 turbo you will break the ring lands in time. I dont care how much 1000hp dyno tungi you have.

Here is another interesting point. Hahn never used a garrett t3/t4 turbo. Hahn uses mitsu based turbos if you have a true hahn stage 2 kit. running 10Psi on a 16g (which is what comes with a hahn stage 1 or 2 or 3) is much safer than many t3/t4's depending on compressor trim.

Terry

thanks for the fist post and thanks for that last post jackass :)

Call me a jackass one more time and your going to find it hard to log in to a site you are banned from. You asked for an answer and you have one. Dont like it? Go back to tuners so i can give you the same answer there.