est hp on a 99 5.3 ironblock setup...please chime in......

Reply Subscribe

Thread Tools

Search this Thread

11-26-2010 | 09:05 PM

86 g-body

Thread Starter

Staging Lane

iTrader: (3)

Joined: Jun 2009

Posts: 84

Likes: 0

From: thibodaux LA

est hp on a 99 5.3 ironblock setup...please chime in......

I have a 99 ironblock 5.3 with ls2 heads with yellow valve springs.with a stock ls2 cam also running a ls1 intake and tb.Ecm tune will be mild lmk what u guys think....

Reply Like

11-26-2010 | 09:16 PM

Phantom

11 Second Club

iTrader: (16)

Joined: Sep 2006

Posts: 5,636

Likes: 0

From: The 405

260-280rwhp...

Reply Like

11-26-2010 | 10:15 PM

xdanny510x

TECH Fanatic

Joined: Jun 2006

Posts: 1,326

Likes: 0

From: Hayward CA

I had. 05 5.3 224/224/114lsa cam and long tubes true dual exhaust ,intake, pulley, I made 375rwhp and 386 torque

Reply Like

Reply Subscribe