Question about ZEX install and Tuning?
I just talked to the shop im taking my car to so they can install my zex nitrous. They said they would not be able to tune my car, but they would put it on the dyno. Is it necessary to have a tune for 75hp jets? Or should I send my X-Cal 2 back to brenspeed and have them make me new tunes?
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RE: Question about ZEX install and Tuning?
I'm running a 75 shot without a tune. I just use an 87 octane tune with 93 octane gas. I'm sure it would be better with a tune though. Did the shop say why they couldn't do a tune?
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RE: Question about ZEX install and Tuning?
What if I have a 93 octane tune and use 93 octane fuel, that would work fine right? I called and they said the they couldnt make custome tunes for my car, dont know why. But he said they could put it on the dyno and I guess make the changes as needed according to the dyno.
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RE: Question about ZEX install and Tuning?
ORIGINAL: MHShockey30 What if I have a 93 octane tune and use 93 octane fuel, that would work fine right? I called and they said the they couldnt make custome tunes for my car, dont know why. But he said they could put it on the dyno and I guess make the changes as needed according to the dyno. |
RE: Question about ZEX install and Tuning?
According to Zex...
For 75HP shot you should have the stock timing and use 91+ octane gas. Based on what I've seen an 87 Octane tune is probably very close to stock timing which is why Jimp can get away with it. Just need to make sure your running 91+ gas... For 100HP you need to have stock timing and then -2 degrees globally... and 91+ octane... If you have a 87 Octane tune you could try that with 91+ gas... just the shop check your A/F and listen for any little sign of detonation.. |
RE: Question about ZEX install and Tuning?
ORIGINAL: scrming According to Zex... For 75HP shot you should have the stock timing and use 91+ octane gas. Based on what I've seen an 87 Octane tune is probably very close to stock timing which is why Jimp can get away with it. Just need to make sure your running 91+ gas... For 100HP you need to have stock timing and then -2 degrees globally... and 91+ octane... If you have a 87 Octane tune you could try that with 91+ gas... just the shop check your A/F and listen for any little sign of detonation.. |
RE: Question about ZEX install and Tuning?
So should I have my stock settings when I take the car in, or just keep it the way I have it with the 87 octane tune. Does it make a difference? Thanks for the help.
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RE: Question about ZEX install and Tuning?
ORIGINAL: MHShockey30 So should I have my stock settings when I take the car in, or just keep it the way I have it with the 87 octane tune. Does it make a difference? Thanks for the help. |
RE: Question about ZEX install and Tuning?
Ok, thanks.
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RE: Question about ZEX install and Tuning?
ORIGINAL: MHShockey30 Ok, thanks. What did they have to say? I'm just curious, because I did run into shops that are wary of the new 6, as much as I hate to say it. Let us know. I'm sure you will love it once you have it working. :) |
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