ShayMK

Hey guys, got a Haltech Sprint RE in my 82 rx7 with an S5 13b swapped into it.

When it starts it sounds great and stays running runs rich but not too worried about that right now, the problem I'm having is it takes a long time to start, and seems like it is flooding super quick. As soon as I clean the plugs and de flood it, the first time cranking it starts right up. I'll upload my map to see if anybody can help me out, any advice is appreciated.

ShayMK

Setup I'm running is:

S5 13b
LS2 Coils
Walbro 255lph fuel pump
550cc primary injectors, 1600cc secondaries w/ resistor boxes
Aftermarket adjustable Fuel Pressure Regulator

Can't remember what else I have in there right now, if I think of anything relevant I will update.

C. Ludwig

iTrader: (27)

Lean it out.

ShayMK

How exactly do I do that? I'm pretty new to haltech haha. If I have to mess with the map I wouldn't know how to do it. Do I just adjust the overall trim?

SirCygnus

iTrader: (1)

You can do that, but its more recommended that you tune each area. get the 2d, and text table loaded up and hit the page up or page down button to lean that specific area. be sure to lean out the other areas around it to have nice and smooth transitions.

ShayMK

Awesome ill give that a try. Thanks!

C. Ludwig

iTrader: (27)

You really need to stop what you're going and read the Haltech manual and make sure you know the theory behind the adjustments you need to make. You have no idea what you're doing and the changes you need to make, if done incorrectly, can be very expensive lessons. Either spend the time to educate yourself before making adjustments or take the car to competent tuner.

ioTus

iTrader: (5)

^ This.

Read through the manual start to finish several times. If you still don't feel like you get it, have a buddy who's done it before help you out.