SuperSport4

iTrader: (1)

has anyone gone with the diamond forged pistons with 10:1 and high boost or tvs??? wuts the most boost u can go on the 10:1 safely?? can u run the TVS???

ItalianJoe1

iTrader: (10)

Its all in the tune man, yes you can. Witt has that setup, with cams and bottle, and his car is perfect.

SuperSport4

iTrader: (1)

hows it runnin??? any numbers at track or dyno?

ItalianJoe1

iTrader: (10)

I dunno, he's pretty secretive about it. Try PM'ing him maybe?

brandon2.2

GM did it in there build book on CED.com

They used a GM stage 3 pulley

SuperSport4

iTrader: (1)

he has pm turned off...... i know they did it.....but i eventually wanna go tvs.... will it be too much boost is my question??? will i get any spark knock can i blow it?

ItalianJoe1

iTrader: (10)

Well, you gotta tune for it either way, so you have to tune it so you don't get knock. I would highly advise meth injection to control it with the TVS anyway. The little bit higher compression isn't going to bother you.

o3nisoaso3

yes true but Al's cams dropped the compression a hair and i didnt think he still had the bottle hooked up. He was just at my house last friday and i didnt think it was. The harrop and all that pull hard as hell tho...

Perfect.disguise

Well the pistons will be forged.
It will just give you a little more power per lb.

SuperSport4

iTrader: (1)

i think thats wut imma do....... should i get them coated or not?

MidnightNB

if you run water/meth you'll be able to run higher compression, more boost and more timing safely.