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Old 11-13-2008, 09:28 AM   #25 (permalink)
robains
2007 Exige S
 
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Join Date: Jul 2007
Location: CA, Bay Area
Posts: 1,820
Darth,

You do realize that the OEM ECU is from EFi Italia? The aftermarket EFi is from their US division. Not sure I understand why your excluding EFi US and ability to tune without costly reflashes? There are some differences, but conceptually the same -- toss in DRS latest firmware/software for EFI 1.2 Lotus and you now have a potent and very adjustable package. Of course tuning is not for the faint at heart -- I'm slowly getting to understand it more but have a long way to go. But when I get there it will be rewarding -- at least that is my hope (I should know within a couple of weeks).

Phil,

Wow on those air-charge-temps!!! Even without an IC, it would appear this SC will stay strong and keep the power delivery going without drop off during track sessions. Big plus over the M62 which most know heat soaks and gets very inefficient very quickly on track and one's 220 or 240 HP soon drops to about 200.

Would this SC be able to bring a highly modified motor to 500 hp? With an IC of course. Not that I want to build a Frank challenger, but toying with the idea.
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'07 Exige S (Track Pack & LSD) + EFi 550ci injectors + Mahle 9:1 + DRS Port + SuperTech Valves + Weapon R Header + 2.9" pully + TODA Clutch + FF Engine Damper + RLS IC + Greddy catch cans + opened roof slot + RTD brace + Milled steering arms + Larini 8" + FF air intake + Moroso oil pan + Ultradisc 2 piece front/rear + Reverie 1650mm wing + ReVerie front splitter + IQ3 Dash + 4pt ASM + Pioneer AVIC-N2 nav + rear camera + RAC monolites 888s 195/225 + Lotus LSS Hoosier R6 205/225 @ 1921 lbs
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