knight17Z

iTrader: (5)

ok guys i'm in need of a lil help with my 95 Z28 A4
well under 2,500 rpm the car seems to have no power at all (wont even spin the **************** tires)
also while accelerating normaly the car shakes while under 2k
any ideas?

Thanks
Anthony

MrCadillac

but it runs great above 2500?

knight17Z

iTrader: (5)

yes right at 2.5k

Revelation Z28

iTrader: (10)

thats where our torque/HP kicks in.

the_merv

iTrader: (88)

Most of our cars won't burn them until 2000 somethin.. any car will do it above that. What mods are done to it that you know of?

knight17Z

iTrader: (5)

bored .030 over, LT4 hot cam kit, forged pistons, cat delete, flowmaster exaust, port and polished heads

the car ran great after the rebuild
hell i've kicked it sideways without meaning to
now there is nothing below 2.5k
it's really fustrating i've been wanting to take it to the track but it needs to be running like it was first

the_merv

iTrader: (88)

So it got worse than when you first got it. It needs the tune if you didn't already get it tuned. Then you will notice the difference.

knight17Z

iTrader: (5)

would it really make it run this bad if it wasn't tuned?
the engine has a lil over 6k miles on it and it just started acting like this a week ago

urbanhunter44

iTrader: (1)

untuned with heads/cam? Yeah I'm surprised it runs even halfways decent. Get a dyno tune or at least a mailorder from madz28.com or pcmforless.com. Your low end will be back.

the_merv

iTrader: (88)

Yea, it will. It's finally getting used to the setup, but the Computer is going to compensate so much. Mine ran like crap until I got it tuned, now it's nuts..