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View Full Version : 330 rwhp & 330 rwtq 99 cobra NA?


BadMoFo
02-22-2004, 08:37 PM
what mods can I do to reach this goal NA? thanks. On my last dyno I had 300 rwtq and 297 rwhp and my a/f ratio was off the scale it was so rich.

spittincobra01
02-22-2004, 09:18 PM
ud pullies, and a good tune ought to get you there

BadMoFo
02-22-2004, 09:27 PM
those are fist on my list, well after my subs, bushings, and 03 irs brace. I wish I wrote down the mods in the sig I saw that had these #'s. he had my mods plus the tune and ud and I think a meziere elec water pump, but I have heard thats not good for a daily driver?

smashedheadcat
02-23-2004, 08:29 AM
I personally wouldn't do the electric water pump since you drive the car every day. I'd definately get under drive pulleys, and a good good good good good tune. Probably take it to a Superchips Custom Dyno day and have them do a computer flash. They'd probably be able to get it up there. I still don't know if that'll get you up there to 330rwhp, but it'd be damn close.


Josh

Firme
02-23-2004, 08:36 AM
Nazman on here has a 99 Cobra putting down 333RWHP/331RWTQ.

here are his mods...

Engine Mods:
WMS Ceramic Coated CAI, 95mm PRO-M MAF, P&P Intake, Metzeir Electric WP and Steeda Under Drive Pulleys.

Exhaust Mods:
JBA Ceramic Coated Headers, Dr. Gas X-Pipe with Cats and Magnaflow Cat Back.

Drivetrain Mods:
03 Cobra Aluminum Flywheel, 03 Cobra Clutch and Presure Plate, MAC RC Shifter and 3.73 FMS Gears.

Engine Control Mods:
Autologic Chip by JMS (4 Programs) and MAFterburner.

johnbasf
02-23-2004, 12:08 PM
Do you have a link to the P&P intake?? Thanks

itsrlong
02-23-2004, 11:39 PM
http://www.fastestmodulars.com/forum/viewtopic.php?t=381

These guys made nasty N/A power!!!!

johnbasf
02-24-2004, 12:12 AM
I need those cams!!! Thanks for the post. Modular Madness in Mooresville?????

itsrlong
02-24-2004, 12:14 AM
Yep!!! Talk to Don... Tell him Richard told you about them!!!

BadMoFo
02-24-2004, 01:52 PM
wow, wonder how much that costs. but if they are that good probably worth it. I wonder with bolt ons how much could a stock block take. also I wonder if there is any drivability issues. they say it was cam and headers but surely they have a tune also?

itsrlong
02-24-2004, 06:02 PM
Yeah, it had off-road short h-pipe for the longtubs and SCT tune...

johnbasf
02-24-2004, 06:36 PM
Any idea what the cams cost??

Racer_726
02-26-2004, 01:24 AM
Isn't there a problem with underdrive pulleys and harmonics on the 4.6 32V motor? Not too sure though, just wanted to throw a turd in the punch bowl I guess.

Dave

tcrews
02-26-2004, 09:03 AM
Originally posted by Racer_726
Isn't there a problem with underdrive pulleys and harmonics on the 4.6 32V motor? Not too sure though, just wanted to throw a turd in the punch bowl I guess.

Dave

Only if they are installed wrong....also the "piggyback" style are more prone to that than the replacement style.