highest hp on stock LQ9 heads?

Aug 5, 2006 | 11:44 PM

#21

TECH Fanatic

iTrader: (5)

Joined: Apr 2005

Posts: 1,005

Likes: 0

From: Phoenix AZ

i made my 661 hp and 650 tq with stock 317 heads with 918 springs. Thats also with a totally stock bottom end. At 12 psi. GL man

John

Aug 7, 2006 | 11:15 AM

#22

Thread Starter

Banned

iTrader: (2)

Joined: Jul 2005

Posts: 590

Likes: 1

From: Schaumburg, IL

Quote:

Originally Posted by 00TurboT/A

I thought he meant just with a GM 6.0L Head untouched or not.

yes, completely untouched.

i both want to know for myself and also so I can make recommendations to customers with hard facts behind them.

Aug 7, 2006 | 11:46 AM

#23

TECH Fanatic

iTrader: (1)

Joined: Jul 2004

Posts: 1,453

Likes: 0

From: Palm Harbor, FL

Quote:

Originally Posted by Bill @ Hi-Flo Turbo

yes, completely untouched.

i both want to know for myself and also so I can make recommendations to customers with hard facts behind them.

highest hp on stock LQ9 heads?