Auto Valve Body Uppgrade
Auto Valve Body Uppgrade
27-07-2017, 10:58 AM
![[Image: Sig-enginebay.jpg]](http://i5.photobucket.com/albums/y179/SteveHammatt/Sig-enginebay.jpg)
IS200 Turbo project now just about complete ! See my thread here and leave your comments.
Now running standalone Syvecs ECU and no stock ECU !
steviewevie
27-07-2017, 10:58 AM #11I just wondered if a manual conversion was perhaps cheaper than upgrading the auto box. I have no idea if this is the case though, just guessing.
IS200 Turbo project now just about complete ! See my thread here and leave your comments.
Now running standalone Syvecs ECU and no stock ECU !
27-07-2017, 11:05 AM
DJ Wozza Apologies re IS200/IS300 mix up :o
B15RUP has just over 300bhp but I think it is at the crank not the wheels.
350bhp at the wheels would mean over 400bhp at the crank or so wouldn't it ?
No worries
and yes it would be approx 420bhp at the crank, not a bad increase, An example on an IS300 using same setup is -
'Max Boost 16 PSI Holding. 93 Octane 446.85 RWHP 379.35 RWTQ That is an increase of over 270+ RWHP! from the stock 170RWHP a gain of 163% or about 17.3RWHP/PSI of boost on a bone stock motor.'
I would not have such high boost, prob max 14psi.
steviewevie I just wondered if a manual conversion was perhaps cheaper than upgrading the auto box. I have no idea if this is the case though, just guessing.
I don't know yet Steve, something to consider, that's why i started the post initially to see if anyone knew any good places to ask :biggrin:
russelllinn
27-07-2017, 11:05 AM #12DJ Wozza Apologies re IS200/IS300 mix up :o
B15RUP has just over 300bhp but I think it is at the crank not the wheels.
350bhp at the wheels would mean over 400bhp at the crank or so wouldn't it ?
No worries
and yes it would be approx 420bhp at the crank, not a bad increase, An example on an IS300 using same setup is -
'Max Boost 16 PSI Holding. 93 Octane 446.85 RWHP 379.35 RWTQ That is an increase of over 270+ RWHP! from the stock 170RWHP a gain of 163% or about 17.3RWHP/PSI of boost on a bone stock motor.'
I would not have such high boost, prob max 14psi.
steviewevie I just wondered if a manual conversion was perhaps cheaper than upgrading the auto box. I have no idea if this is the case though, just guessing.
I don't know yet Steve, something to consider, that's why i started the post initially to see if anyone knew any good places to ask :biggrin:
27-07-2017, 11:25 AM
I would also check the price of getting a manual gearbox swapped in place, e.g. the US IS300 manual box, to compare.
IS200 Turbo project now just about complete ! See my thread here and leave your comments.
Now running standalone Syvecs ECU and no stock ECU !
steviewevie
27-07-2017, 11:25 AM #13I know nothing about this company other than what I found on Google, but Gloucester Road Gearboxes appear to be transmission specialists based in Bristol. Might be worth asking them for a quote on upgrading the auto box.
I would also check the price of getting a manual gearbox swapped in place, e.g. the US IS300 manual box, to compare.
IS200 Turbo project now just about complete ! See my thread here and leave your comments.
Now running standalone Syvecs ECU and no stock ECU !
27-07-2017, 11:30 AM
steviewevie I know nothing about this company other than what I found on Google, but Gloucester Road Gearboxes appear to be transmission specialists based in Bristol. Might be worth asking them for a quote on upgrading the auto box.
I would also check the price of getting a manual gearbox swapped in place, e.g. the US IS300 manual box, to compare.
Cheers Steve, funny I just found them too
will give them a ring and see.
russelllinn
27-07-2017, 11:30 AM #14steviewevie I know nothing about this company other than what I found on Google, but Gloucester Road Gearboxes appear to be transmission specialists based in Bristol. Might be worth asking them for a quote on upgrading the auto box.
I would also check the price of getting a manual gearbox swapped in place, e.g. the US IS300 manual box, to compare.
Cheers Steve, funny I just found them too
will give them a ring and see.
27-07-2017, 11:37 AM
russelllinn
27-07-2017, 11:37 AM #15Rung Gloucester Road Gearbox who said it wouldn't be something that they'd be willing to take on, not such a good start!
27-07-2017, 03:38 PM
your basically a n/a supra so there same stuff will work.
i know my boss has a boostlogic auto box (he only has an auto license) and he swears by it.
running more than 400bhp as well.
![[Image: LexuS-Copy.jpg]](http://i65.photobucket.com/albums/h204/Sparkystav/LexuS-Copy.jpg)
Read my thread here: The Evolution of my Turbo Lexus from NA-Supercharged-Twin Turbo-Massive Single
Please leave your comments.
OutlawJapClub Admin Team
Sparkystav
27-07-2017, 03:38 PM #16Take a look on mkivsupra.net mate,
your basically a n/a supra so there same stuff will work.
i know my boss has a boostlogic auto box (he only has an auto license) and he swears by it.
running more than 400bhp as well.
Read my thread here: The Evolution of my Turbo Lexus from NA-Supercharged-Twin Turbo-Massive Single
Please leave your comments.
OutlawJapClub Admin Team
27-07-2017, 03:45 PM
Sparkystav Take a look on mkivsupra.net mate,
your basically a n/a supra so there same stuff will work.
i know my boss has a boostlogic auto box (he only has an auto license) and he swears by it.
running more than 400bhp as well.
Cheers mate, sounds a good buy then, I'll do a search.
russelllinn
27-07-2017, 03:45 PM #17Sparkystav Take a look on mkivsupra.net mate,
your basically a n/a supra so there same stuff will work.
i know my boss has a boostlogic auto box (he only has an auto license) and he swears by it.
running more than 400bhp as well.
Cheers mate, sounds a good buy then, I'll do a search.
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