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My E30 project 2.5 to stroker ...... advice ??
Posted: Sat Aug 12, 2017 9:59 pm
by B15SHG
Hi new to this looking to stroke my 2.5 I would appreciate some advice
how to start
Best parts and ways to do things
Needing to get a list made up and start collecting the right things extra
Re: My E30 project 2.5 to stroker ...... advice ??
Posted: Sat Aug 12, 2017 10:18 pm
by Simon13
well you can go 2.7 2.8 2.9 or 3.1 with the M20 theres a million ways of building a 2.7 depending on budget and then it gets more expensive
All depends on your budget skill and ECU use TBH
Re: My E30 project 2.5 to stroker ...... advice ??
Posted: Sat Aug 12, 2017 11:09 pm
by B15SHG
Simon13 wrote:well you can go 2.7 2.8 2.9 or 3.1 with the M20 theres a million ways of building a 2.7 depending on budget and then it gets more expensive
All depends on your budget skill and ECU use TBH
I wans thinking 2.7 is it their you can use stock parts like pistons extra? I think the ecu is out of a 2.7 alpine I am lead to believe thanks for your reply

Re: My E30 project 2.5 to stroker ...... advice ??
Posted: Sun Aug 13, 2017 1:49 pm
by BenHar
Re: My E30 project 2.5 to stroker ...... advice ??
Posted: Mon Sep 11, 2017 8:57 pm
by jiten1111
id go 2.9
Re: My E30 project 2.5 to stroker ...... advice ??
Posted: Tue Sep 12, 2017 11:01 am
by Speedtouch
You can use your existing ECU, if you fit a stroker-specific EPROM chip, which I can supply - far cheaper than trying to find an Alpina/Hartge ECU.
