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C20LET fitting and Gen into astra mk3

641 views 14 replies 4 participants last post by  astragsi 
#1 ·
im wanting to do a LET conversion into my astra. what parts can i use from the calibra onto my astra and what parts would i need to buy for the conversion??

what is included with engine:

starter, alternator, loom, ecu, distributor,leads,coil,shafts, radiator and intercooler, airflow meter and performance filter, all sensors and pipe work inc turbo down pipe

thanks

karl
 
#5 ·
Yeah its pretty straight forward, nothing major. You'll need an exhaust made up or make one yourself, thats about it really.

I'd recommend using the LET rad and mounting it right under the slam panel, make sure the fan you use is metal. If you can source a nice big intercooler then do so as the airflow to the LET one when placed in the Astra is minimal.
 
#14 ·
carman said:
yep the dremmil or angle grinder will work but lets remember its a conversion to fwd so the exaust system is totaly different, exaust ports are the same dimmentions its just the track they follow ie:- inline is a side output fwd is a front/rear
not forgetting the Cally/Calibra mount the engine the same way round ;)
 
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