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MAP

Old Apr 20, 2009 | 07:06 PM
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cmtison's Avatar
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Joined: Mar 2009
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From: Gilbert, AZ
Car: 1992 B4C
Engine: L98 soon to be 383
Transmission: 700r4
Axle/Gears: 3.23
MAP

I'm very very new to EFI systems and wanted to confirm some things. If my search was correct in 1990 tpi camaros stopped using MAF system and switched to MAP which i believe, but not sure is a speed density system? And i will be replacing my 350 tpi with a 383 with 450 HP using a stealth ram intake and was curios what i would need to replace computer wise thanks.
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