2.5 400hp
#1
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From: bexhill east sussex
2.5 400hp
Hi there I'll be rebuilding my2.5 scd and I'm looking for about 400hp
I'll be running it sti 3 heads either esl or alcatek mafless ecu
I have bell mouth decat gt spec headers
Will 550 injectors be ok for this
Which turbos would be my best options
Also I have to exedy pink clutch also looking into 6speeds
Is there Anything else I might need??
Cheers
I'll be running it sti 3 heads either esl or alcatek mafless ecu
I have bell mouth decat gt spec headers
Will 550 injectors be ok for this
Which turbos would be my best options
Also I have to exedy pink clutch also looking into 6speeds
Is there Anything else I might need??
Cheers
#2
550's will struggle at that level on a 2.5, I'm doing something very similar with a 2.6 stoker, ive got some 650's to go in it. Give me a shout for a turbo, i'm working with a supplier for a new range, a 400-450 unit is on my test car now and looking good :-)
#6
Don't assume that because your injectors flowed enough that all 550's will flow the same, they can vary alot, ive seen them flow 510 to 570cc. Some may make 400bhp ok but ive had them run out of puff at 380.
#7
Whats the price difference between injectors? Ive heard its not worth messing about and you should just get what you need and then sum,plus will be ready for future mods if you want more at a later date.
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