T28 help

wickedep

wickedep

Trader
try to find a t28r from the s15 silvia..you'll be well chuffed with it and capable of decently good numbers too.
 
wickedep

wickedep

Trader
Tim@TBDevelopments said:
or a garrett GT2860r. i found they spool faster than the stock s15 yet make more power
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big price difference between the two Tim. t28r is alright for a budget build. but if cash isnt the problem..then yeah..the gt/gtx would be the best option. however the flange fotprint on the t28r is the same as gt-series adam..so if you do get a manifold/downipe set up done for the t28..you can always upgrade to the gt-series later without having to change much.
 
R

Rev

Member +
Both sound interesting but what rpms does spool start and take off with a 4e GT2860r ?
If i remember correctly Garret site says these are only suited for 1400cc plus engine capacity.
 
A

AdamB

Member +
Prob make 1 bar on a GT2860 on a 4e around 3600rpm, raising the rev limit with this turbo is a must though. Atleast 8200rpm.
You can put any turbo on any car regardless of what Garrett say, its just what they recommened the turbo would be suited for.
 
A

Adam46

Fresh Recruit
Just wondering about intercooler piping, is there a kit available or is it better to make it up ur self?
Mine has just started smoking on over run and when u come bk to idle , running a hybrid ct9! Wan do a com test dose any1 no what sort of results I should get? Engine internal are stock!!
 
R

Rev

Member +
AdamB said:
Prob make 1 bar on a GT2860 on a 4e around 3600rpm, raising the rev limit with this turbo is a must though. Atleast 8200rpm.
You can put any turbo on any car regardless of what Garrett say, its just what they recommened the turbo would be suited for.
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OK thanks.
 
A

AdamB

Member +
Adam46 said:
Just wondering about intercooler piping, is there a kit available or is it better to make it up ur self?
Mine has just started smoking on over run and when u come bk to idle , running a hybrid ct9! Wan do a com test dose any1 no what sort of results I should get? Engine internal are stock!!
Click to expand...

150psi + is what your looking for ideally. They should also be within 14.5 psi / 1 bar of each other.
Intercooler piping, the hot side would stay the same it would just be the cold pipe. Sacha from WEPR sells universal turbo-intercooler pipes which can easily be modified to suit.
 
A

Adam46

Fresh Recruit
AdamB said:
150psi + is what your looking for ideally. They should also be within 14.5 psi / 1 bar of each other.
Intercooler piping, the hot side would stay the same it would just be the cold pipe. Sacha from WEPR sells universal turbo-intercooler pipes which can easily be modified to suit.
Click to expand...
Cheers mate, stopped smoking now I put some fuel ad in there and I think that was making it smoke! Changed fuel and it fine fingers crossed lol
 
Tim@TBDevelopments

Tim@TBDevelopments

Lifer
was it fuel additives or an injector/carbon cleaner you added?

only ask as the latter can make alot of funny smells and smoke out the back, does give a very unhealthy engine appearance.

Tim
 
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