Dyno coming up. . . tuning advice needed

[217gsr]

I've got my dyno session coming up next Saturday. Before then, I will probably be installing a new set of RC 310cc injectors and disconnecting the TPS wire for my map mod.

Is it difficult to tune the fuel with injectors that large and no piggyback computers?

Do I need to get a restrictor for my Cartech 20005 to use the 310cc injectors?

While I'm on the dyno, besides playing with the needle valve on the Cartech to adjust my rise rate, what else should I look to adjust? Oh, I will be using their A/F meter.

[Holden]

If still 6psi boost, don't use the cartech restrictor. It reacts faster without it.

I have to restrict it a little at 10psi, but not as restriced as the included restrictor.

[cpa]

Where are you getting your dyno tune done?

[217gsr]

I have 9 psi (using Jim's pulley).

I am getting my dyno done at Engineuity. I went there once. . . it's about 30 minutes from La Jolla. I'll get clearer directions closer to Saturday.

[cpa]

Send me a message or post up the info, I'd be interested in talking to them, or perhaps going over there too.

[217gsr]

Engineuity
619-336-1666
$60/hr

I'll be there Saturday morning right when they open for my 1 hr tuning session.

So will my friend in his 95 GST (just hp runs).

<font color="#a62a2a" size="1">[ July 29, 2002 07:42 PM: Message edited by: 217gsr ]</font>

[cpa]

So how did it go?

[217gsr]

They got me to drive all the way down to National City. . . and about an hour after I got there, I find out that the only guy who's qualified to operate the dyno is going to the track.

They told me to call them on Tuesday morning to see if they can squeeze me and my friend in on Tuesday afternoon.

The good thing about this is that I finally received my Cartech restrictor in the mail on Saturday. So I've got my 310cc injectors installed. ATleast I can tune with them.

[acuraboy]

217gsr: Do you know of any dyno shops around miramar?

[217gsr]

Group 5. You have to call the shop on Dowdy to arrange a time. Then the dyno takes place at the old location (on Miramar, about a block away, where AEBS is now). They charge $100/hr.