Galen Posted July 15, 2014 Share Posted July 15, 2014 Currently running TD04 setup at 1bar, internally gated and mapped on e manage ultimate.Im switching to a wepr topmount setup, externally gated using the same turbo again. Would it be ok to run at 1bar straight away or would I need to get the map tweaked to suit? Quote Link to post Share on other sites
aidanep71 Posted July 15, 2014 Share Posted July 15, 2014 Prob will need a tweek as the manifolds will flow different Quote Link to post Share on other sites
turboloon Posted July 15, 2014 Share Posted July 15, 2014 yep deffoe need yer map tweeked shouldn't be much though...,i'm gonna have to do the same with mine shortlyb as well Quote Link to post Share on other sites
Galen Posted July 15, 2014 Author Share Posted July 15, 2014 Would it be alright running at .8bar then until I get it sorted? Quote Link to post Share on other sites
GP82 Posted July 16, 2014 Share Posted July 16, 2014 The boost curve will most certainly be different with the external wastegate. Boost will be held more consistantly and closer to if not same as target pressure therefore will be more airflow top end then was before. Best to jus' get checked and small tweak is all that will be required i guess. Quote Link to post Share on other sites
mikey4410 Posted July 16, 2014 Share Posted July 16, 2014 Yeah I agree with above.And having gone with a external recently I can confirm they are soooo much better than internal Quote Link to post Share on other sites
Galen Posted July 16, 2014 Author Share Posted July 16, 2014 Thats grand so, thanks! Quote Link to post Share on other sites
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