WhitePheonix

Lately I have been hearing how the 01-02 F-bodies recieved some of the LS6 blocks. Supposedly these cars dynoed higher, just wondering what you guys with 98-00 LS1s dynoed at stock

Sears

288rwhp bone stock. I now have 157 more rwhp. <img border="0" title="" alt="[Smile]" src="gr_stretch.gif" />

Justin

Damian

iTrader: (89)

I have one of the highest dyno'ing 98-00 LS1 F-bodies that I know of...

BONE stock down to the paper filter: 315 RWHP

Macs, ORP, Lid, pulley, catback free mods: 351 RWHP

This is a 98 LS1, with an LS1 intake. I am pretty confident my car would have done 360 rwhp easily with an LS6 intake and Longtube headers. Oh well, she was strong for her day but now there's a whooooooole new ballgame under the hood <img border="0" title="" alt="[Big Grin]" src="gr_grin.gif" />


Josh

<small>[ March 09, 2003, 02:08 PM: Message edited by: Damian ]</small>

scusemez28

294 RWHP w/ K&N and GMAS,4200 miles.

Jake99SS

Mine did 291/308 stock with 1700 miles.

I8COBRA

iTrader: (56)

Look below.

matt

315/328 with airlid only.

One [Z28] Punch

just for comparisons sake:

02 Z28, lid and catback.

SAE Corrected:
322 HP
343 TQ
<img border="0" alt="[cheers]" title="" src="graemlins/gr_cheers.gif" />

<small>[ March 10, 2003, 07:50 PM: Message edited by: One [Z28] Punch ]</small>

LEO

iTrader: (3)

I dynoed @ 299 rwhp with 100 miles on my 2000 Z28.

niphilli

'99 T/A M6
305/318 Lid & catback
Dynojet SAE

Optimus WS6

iTrader: (1)

319rwhp/338rwtq bone stock

<small>[ March 12, 2003, 08:04 PM: Message edited by: Optimus WS6 ]</small>

nowlin20atm

Are these 310+ stock numbers SAE or "as tested?"

With a lid & filter, cat-back, and programming & T-stat from HyperTech, I put down 310.6/328.0 SAE.

<img border="0" alt="[USA]" title="" src="graemlins/patriot.gif" />

LS1LT1

iTrader: (16)

</font><blockquote><font size="1" face="Verdana, Helvetica, sans-serif">quote:</font><hr /><font size="2" face="Verdana, Helvetica, sans-serif">Originally posted by WhitePheonix:
<strong>Lately I have been hearing how the 01-02 F-bodies recieved some of the LS6 blocks. Supposedly these cars dynoed higher, just wondering what you guys with 98-00 LS1s dynoed at stock </strong></font><hr /></blockquote><font size="2" face="Verdana, Helvetica, sans-serif">Many of the '01s/'02s do dyno a little bit higher but I think it's more to do with the LS6 intake (and slight cam change/no EGR etc.) than the block. The LS6 block thing is still more of a rumor/possibility situation than actual fact as well I think.

I've never dyno'd my automatic '00 Z28 but it has trapped as high as 109.39 which is quite high for a stock convertor, stock geared, stock internal, stock exhaust automatic with some very mild mods and minor weight reduction.

McRat

312 rwhp hp SAE DynoJet at two different facilities. Brothers in Corona CA, and R&D in Reseda. Car had 800 and 1000 mi respectively.
Pulls were 311,312,311 and 312,312,310. 32PSI in tires, Syntec oil, OEM air filter.

2000 SS Camaro M6 with Y2Y options.

Orange Krush

<img border="0" title="" alt="[Cool]" src="gr_images/icons/cool.gif" />

2000LS1Z28

Just to dispell the myth that "all" '01-'02's dyno higher than the '98-'00's:

My '02 dynoed @ 298.4rwhp & 320.0rwtq SAE corrected with 1,263 miles at Speed Inc. Those #'s seem right on average for an LS1 of any model year IMO.

While I do agree that the '01's & '02's seem to be a bit stronger than the three years before, I don't think the differnce is as big as some might think. How the car runs at the track will tell the real story.

And BTW, dyno #'s will vary from dynojet to dynojet. I've seen where some car's have dynoed 10-20rwhp more on a different dyno with the EXACT same set-up. Not real reliable info IMO.

Take it to the strip to find out how fast the car really is. <img border="0" title="" alt="[Wink]" src="gr_images/icons/wink.gif" />

Mike

barmann88

stock 98 311hp six speed