20g turbo lag.
#3
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its for my engine build, alot of people say the 20g is really laggy is there anyway to reduce the lag?
mods are,
sti version 8 bottom end,
cosworth gaskets,
arp head bolts,
version 3/4 sti heads/cams,
550cc injectors with fpr, and parallel rail mod,
walbro,
decat,
front mount,
prod forgot some bits. eventually a simtek but just remap for now. i need to decide on turbo dont want something too laggy but was hoping for 350 - 400bhp fingers crossed. any advice on turbo or any parts i would benefit from much appreciated.
mods are,
sti version 8 bottom end,
cosworth gaskets,
arp head bolts,
version 3/4 sti heads/cams,
550cc injectors with fpr, and parallel rail mod,
walbro,
decat,
front mount,
prod forgot some bits. eventually a simtek but just remap for now. i need to decide on turbo dont want something too laggy but was hoping for 350 - 400bhp fingers crossed. any advice on turbo or any parts i would benefit from much appreciated.
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#10
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if u ask harvey him self he wil telu the 18g is much less lagie and will get u 360bhp with suporting mods? and i luckily enough have one of his 18gs fosale lol as i have blown my engine and am beaking my car!
#13
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ive got a friend with 16g running 352bhp proven at surrey (std open deck) 3yrs now
another running a 18g on 550's pushing 370bhp again at surrey. (std Ra cdb) over a year.
Iam aiming to run a 20g or either an md321h and make 400bhp+
id go with an andy forrest 20g on exchange new £550 or 2nd hand of here £300+
another running a 18g on 550's pushing 370bhp again at surrey. (std Ra cdb) over a year.
Iam aiming to run a 20g or either an md321h and make 400bhp+
id go with an andy forrest 20g on exchange new £550 or 2nd hand of here £300+
Last edited by scooby kid; 10 February 2011 at 08:33 AM.
#14
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The 20G isn't as laggy as most think it is, I've ran mine on a 2.0L and now a 2.1 Stroker, it isn't any more laggy than any other turbo of the same size.
Like every other bigger sized turbo theree has to be a compromise, what you loose down below you make up for it later on.
Like every other bigger sized turbo theree has to be a compromise, what you loose down below you make up for it later on.
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