impreza 2.5 conversion

impreza 2.5 conversion

Author
Discussion

robnurberg

Original Poster:

19 posts

214 months

Saturday 18th August 2007
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has anyone got an opinion on this, why arnt there many about and can anyone advise me on what the pit falls moght be?????

Jonesy CRX_Turbo

133 posts

203 months

Sunday 19th August 2007
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My mates just blown the engine on his STI type R and is having the engine replaced with a 2.5. Apparantly they make more torque but the 2.0litre closed deck engine is much better for power and reliability.

He gets it back next week so i'll post details on how its running, power increase etc

Vixpy1

42,625 posts

265 months

Sunday 19th August 2007
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They are great yes

I would have a word with scoobyclinic about them

neilrallying

200 posts

224 months

Monday 20th August 2007
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Yep, I would say these are a good way to go, particularly for a road car.

We have a 2.5 conversion in our demo car which was built by enginetuner.co.uk and it is brilliant.

Standard heads, cams etc from a 96 WRX, new 2.5 bottom end and a Simtek ECU. Shed loads of torque and still strong up at the top end (recent rolling road session saw 329bhp and 340lb ft of torque at just 0.9 bar!).

Combined with an all up weight of 900kgs for the demo car it makes for interesting performance!!

Neil.

trickywoo

11,832 posts

231 months

Monday 20th August 2007
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You will find loads of information on www.scoobynet.com

I think getting insured can be a bit difficult if you declare all the modswink

stevieb

5,252 posts

268 months

Monday 20th August 2007
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trickywoo said:
You will find loads of information on www.scoobynet.com

I think getting insured can be a bit difficult if you declare all the modswink
Should be ok if you go with a decent broker!