another idling thread! - Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum

aga · 05-04-2013, 10:37 AM

hello everyone. my case is kinda different than the ones ive been reading around here.

i have an s14 blacktop engine, cleaned s15 injectors and powerfc , z32 maf, walbro pump.

the car is tuned by me, i've set everything properly, tps, ignition advance, clean IACV... only thing i don't have, is a BOV, cause i didnt have time to convert my sard r2d2 to recirculating yet.

the car is hard to start when cold, starts kinda hard and doesnt have warm up idle ( high revs)...also tends to bog down when stopping or changing gears, i know the BOV is to fault for that.

does anyone know why it's hard to start? i messed about with the cranking values but there was no significant change.

05-04-2013, 10:37 AM	#1
aga Zilvia Junkie Join Date: Mar 2013 Location: Athens, Greece Age: 45 Posts: 580 Trader Rating: (0) Feedback Score: 0 reviews	another idling thread! hello everyone. my case is kinda different than the ones ive been reading around here. i have an s14 blacktop engine, cleaned s15 injectors and powerfc , z32 maf, walbro pump. the car is tuned by me, i've set everything properly, tps, ignition advance, clean IACV... only thing i don't have, is a BOV, cause i didnt have time to convert my sard r2d2 to recirculating yet. the car is hard to start when cold, starts kinda hard and doesnt have warm up idle ( high revs)...also tends to bog down when stopping or changing gears, i know the BOV is to fault for that. does anyone know why it's hard to start? i messed about with the cranking values but there was no significant change.