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t
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Send PMPickens, SC - USA
Joined: 7/21/2009
Posts: 25
Vette(s): 1989 Red,convertible,sold an 78 Black coupeSilver Anniversary after 3 years.

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Duncanville, TX - USA
Joined: 11/8/2003
Posts: 22714
Vette(s): #1-1974 L-48 4spd Cp Med Red Metallic/Black deluxe int w/AC/tilt/tele./p/w-p/b/
Am-Fm/map light National/Regional/Chapter NCRS "Top Flight"
#2-1985 Bright Red/Carmine Cp.L-98/auto
Member: NCRS, NCRS Texas, Corvette Legends of Texas
Most PROM chips really only effect the fuel and ignition settings at WOT. Some may also change the cooling fan operating parameters. I have a Hypertech prom in the '85, and have used them in other vehicles, too.
Are they worth the $$$ ?? Depends on what you expect it to do, 'cause they really don't do much until you're at full throttle.
Are they worth the $$$ ?? Depends on what you expect it to do, 'cause they really don't do much until you're at full throttle.

Joel Adams
C3VR Lifetime Member #56
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"Money can't buy happiness -- but somehow it's more comforting to cry in a CORVETTE than in a Kia"
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t
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Send PMPickens, SC - USA
Joined: 7/21/2009
Posts: 25
Vette(s): 1989 Red,convertible,sold an 78 Black coupeSilver Anniversary after 3 years.

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B
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Joined: 3/20/2009
Posts: 690
Vette(s): Black 1979 L-82
Black 1996 LT1
Black 1999 Coupe
Some chips do nothing more than increase timing and temp. settings.
Make sure to read the the paper-work good, it will probably state to run premium grade fuel only (if you dont already)...and make sure its high quality fuel.
Good Luck,
Jim
Make sure to read the the paper-work good, it will probably state to run premium grade fuel only (if you dont already)...and make sure its high quality fuel.
Good Luck,
Jim
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i'm sorry about the L88 in my post i ment a L83 205 hp 

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in Forum: C4 General Discussion
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