sy.

iTrader: (8)

i have a afp 18g for sale £480

Fat Boy

Wrong - the P1 and StiV boxes are 4.44 diffs front and rear, with a 1:1 transfer gear set up.

By the way, my P1 box is coping with 440bhp and 380ft lb, but I don't do dragstrip or full bore 1st gear launches

burt2000

iTrader: (1)

^^^class mate that is a brilliant power figure to be puttin through a P1 box, all sounding good this, think its 18g time ;-)

would 360bhp at say 1.4-5 bar be a realistic power figure with the 550's, STI8 top mount, walbro, fpr, downpipe and 2.5" magnex decatted all mapped on 97ron+NF(so around 99-100 ron)...would i need ported headers too?

mattster12

iTrader: (5)

Burt, I am running 440s at 1.45 and they run a max of 84%, well that is what my apexi avcr says.

scooby46

iTrader: (2)

Ive got a v2 STI, some of these parts i already have on, others im just looking for and waiting for some bits to turn up. My build will have stock internals;
* apexi power fc ecu *
* aftermarket headers *
* front mount intercooler
* 740cc injectors
* HKS induction kit
* 3inch full decat all the way through
* TDO5 18g
* apexi AVCR *
* Fuel pressure reg *
* Walhbro uprated fuel pump
* Baileys dump valve
* NGK 7's
* A map by JGM

Im hoping to run 380ish bhp after this build on stock gearbox and interals. I dont drive hard everyday, i dont launch it and it gets serviced regulary. So fingers crossed The parts with an * at the end are ones that im still after, so if you guys have got that part for sale then drop me a pm.

Cheers

burt2000

iTrader: (1)

thats strange Matt, my car says injectors are running around the 90% mark at 1.3-1.35, sometimes it has jumped to around 95% when boost has spiked a bit to 1.4 or so??? i think my map may need a bit of a tweek..it doesnt add up coz as far as i know the 440's are good for up to 340-350 max but there is no way my car is a real 340-350bhp lol