Opinions of Hypertech PowerProgrammer III
Race Director
Joined: Sep 2001
Posts: 11,907
Likes: 1
From: Between a rock and a hard place, S.E. PA
Re: Opinions of Hypertech PowerProgrammer III (Corvette Poor)
Has anyone experienced spark knock at higher RPM's using the standard Hypertech power tuning ? I just installed it and did the standard on mine and can hear a slight detonation when it gets up around 5700-6100 RPM's
Le Mans Master
Joined: Nov 2001
Posts: 7,033
Likes: 0
From: Cincinnati Ohio
Re: Opinions of Hypertech PowerProgrammer III (J-C-5)
For my needs right now and the immediate future, th HPIII makes sense. I don't have any radical programming changes and as one person posted, it will flash a 3.42 gear change on a 98. But when I do get the supercharger, injectors, and possibly a cam, I definitely will have to go with custom programming. A trip to Chicago will be in order. They have the closest tuner. Wish I was closer to AZ and Xtreme. :yesnod:
Le Mans Master
Joined: Nov 2001
Posts: 6,906
Likes: 205
From: Kern County CA
Re: Opinions of Hypertech PowerProgrammer III (C5pilot)
C5 Pilot,
How was the Deeds movie set? Were all those red Vettes in the movie as well? Did you meet any of the actors? That's an awesome sight with all the cars there! Very cool.
RT
How was the Deeds movie set? Were all those red Vettes in the movie as well? Did you meet any of the actors? That's an awesome sight with all the cars there! Very cool.
RT
Le Mans Master
Joined: Feb 2002
Posts: 7,858
Likes: 2
Re: Opinions of Hypertech PowerProgrammer III (ronnie948)
What's all this talk about shift firmness 75% option, does it let you set the percentage of firmness with the C5 version of HPP III, because with the HPP III on my '95 C4 the 'increase shift firmness' option is either "on" or "off", no option to select any varying degree of firmness... :confused:
Safety Car
Joined: Oct 2000
Posts: 4,949
Likes: 10
From: Monticello MN
Re: Opinions of Hypertech PowerProgrammer III (Lone Ranger)
What's all this talk about shift firmness 75% option, does it let you set the percentage of firmness with the C5 version of HPP III, because with the HPP III on my '95 C4 the 'increase shift firmness' option is either "on" or "off", no option to select any varying degree of firmness... :confused:
Ed
