How much extra or difference in HP and torque is there between these "pro" tunes where they just hack the IFR table and spark tables and a correct tune doing the VE, MAF etc.
How much extra or difference in HP and torque is there between these "pro" tunes where they just hack the IFR table and spark tables and a correct tune doing the VE, MAF etc.
2002 WS-6, Built A-4, 3000 stall, Lid and K&N, ported TB, 220/224, .551, 114 LSA, roller rockers, LT's, 2.5" true duals with X-pipe, Koni adjustable front and Bilstein rears with Hotchkis springs, front bar and bushings, welded SFC's, boxed LCA's., Midnight Blue trimmed in silver, silver face gauges, custom hood bird, HPT (with lot's of tuning)
Seriously it can vary from 0+/- on up, from my understanding back in the day before HP Tuners hit the market the options available didn't give you access to the tables needed to properly tune the VE tables & such.
It doesn't have to be perfect, it just needs to be done in two weeks...
A wise man once said "google it"
I recntly did a 2004 GTO that was previously tuned (hacked). I baselined it at 310rwhp or so, after I tuned it (this is why it was brought to me) it put down ~340rwhp!In the hands of a compotent tuner, you will see great gains versus a hack job.
http://www.ls2gto.com/forums/showthread.php?t=206344
I am sure that the car felt alot better through out the entire band after you tuned it. We finally have the tools to correctly tune the car, no reason to go to the shop around the corner to just tune the WOT anymore
Mike (MOJO)
2003 GTP, L36 swap, TOGs extremes, ZZP stage 3 heads, SSIC, ZZP Ported Blower, 3.0/3.2 pulley, XP hot cam w/ 105#, 42.5# injectors, N* w/ 85mm MAF, Meziere Water Pump.
Need more info, follow link below
Mod List
http://www.jscgp.com/garage.php?mode=view_vehicle&CID=5
http://www.jscgp.com
If the shop is tuning by IFR then find a new shop. You will never "get what you paid for" that way.
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