jason73

Can you just swap a knackered engine in a wrx for an sti one. Any problems or issues at all

Kedlestone

iTrader: (9)

As long as you are buying a complete engine including wiring looms, ecu, heads, turbo etc etc... Then no issues.

jason73

Would be using turbo from wrx still

Kedlestone

iTrader: (9)

This would need mapping then I would assume.

piehole1983

iTrader: (7)

I'm pretty sure the turbo will be different for the sti engine. It has a VF range IHI turbo where the WRX might not, maybe a TD04/5? It might not go properly and definitely will need remapped!

trevsjwood

iTrader: (2)

as the vf 35 from the sti fits straight on to the wrx, likewise the wrx turbo would fit the sti.
The new set up would require mapping.
Trev

blackvenom

If your going to stick with the td04 then wouldn't it be cheaper to fit another wrx engine, as above an sti would be better in the long run if you plan to go for more power,

AS Performance

iTrader: (4)

STI new-age engine has AVCS heads..............UK/Euro WRX doesn't

jason73

I've got a choice to make a wrx engine rebuild for £1800 with a warranty on engine or a jdm sti engine being put in for the same money. What would you go for

*matthewturb2000*

iTrader: (11)

Rebuild atleast you'll have piece of mind and warrenty

trevsjwood

iTrader: (2)

I'd go for the jdm sti engine if you can get it to run for the same money.
Trev

jason73

This is the spec of my car. It has a vf35 turbo.

2002 (52) WRX 5 door with PPP from new (certificate included)
116,500 miles
Taxed until 31st October 2012
MOT until 5th January 2013
Stamped Service history up until 71,113 miles then private servicing every 6months and noted within service book.
Cambelt changed in January 2011 @ 110K miles
Morette projection headlights
17" Gram Light 57c in white
215 45 17 Khumo Ecsta KU31 tyres
HSD Fully adjustable Coilovers (purchased brand new in March 2012)
Mocom Racing solid drop links
STi 8 anti roll bar
VF35 Turbo
STi Intercooler and bonnet scoop
STi pink injectors
STi up-pipe
Prodrive sports cat downpipe
Ported and wrapped headers
Walbro 255 fuel pump
Green cotton panel filter
TSL backbox
TSL centre section
ECUTEK remap by Jolly Green Monster
310/290 @ Surrey RR

So if I was to get the sti engine fitted would it still need a remap