1993 z28 383 speed density

[AlphaAutoWorks]

I just bought a 1993 z28 with a 383 and trickflow heads, not sure what cam bc I didnt build it. lopes pretty hard. car runs rich and I feel like it needs better tunning. It blows flames out when shifting sometimes and letting off the gas. there is no shop near my area the tunes Lt1's. whats the best way to get this thing tuned with the speed density? I would like to do the 24x conversion but thats later down the road.

can I data log it and send the pcm out?20150111_131627.jpg

[JCzNova]

We have a sponsor on here that does LT1 Tuning. @MoeHorsePower

[CamaroZGuy]

93's need new chips burned for tuning, Moe i think would be the best to contact about it. its a dying market of tuners out there for Ole 93's

[AlphaAutoWorks]

ya I figured it would be hard. still got a good deal on the car. what is all involved in swaping my 93 to a obdII lt1 harness

[AlphaAutoWorks]

or doing the 24x conversion. can I still use my 93 gauge cluster if I go with the 24x conversion

[gmpowered]

How do you know the car runs rich? Do you have a wideband?

I believe the 93s are no different (as far as guage cluster goes) so it should work with 24x.

24x is worth every penny whether you pay someone else to do it or DIY from the harness to the tuning.

Edit* nice looking car, needs to be lowered I always thought about the same hood for my car.

[myltwon]

Regardless of what you do tuning/pcm wise you should still change the cluster, 93s are that funky jaundice yellow lol

[AlphaAutoWorks]

I agree, someone already installed some white face covers so it looks pretty good

[AlphaAutoWorks]

thanks. lowering is on my list. i'll be installing it. just order some longtubes and will be installing a wideband also.

[Monteman427]

I have a 93 z28, Has gmpp hot cam package with 1.6 rr, headers, ported heads and intake, all the bolt ons and was tuned by FASTCHIP.COM in NC. My car screams on motor and on a 200 shot. Never had it on a dyno yet though...