Hello.
Ive recently sold a cup 197 engine which a lad has had put into his 172.
The engine ran fine in the 197 before it was removed.
The lad is struggling with its idle.
He says he has used his 172 ecu and the injectors from the 172.
A so called tuner cant find out why its overfuelling badly on idle and has suggested that the cam timing is out on this engine ive supplied.
The engine was never touched in any way and worked fine in the clio 197 before its removed.
Any technical peeps on here that can shed some light?
Ive said he needs to run either the 197 ecu or have the existing 172 ecu mapped if it can be.
advice would be appreciated.
Cheers
George
Ive recently sold a cup 197 engine which a lad has had put into his 172.
The engine ran fine in the 197 before it was removed.
The lad is struggling with its idle.
He says he has used his 172 ecu and the injectors from the 172.
A so called tuner cant find out why its overfuelling badly on idle and has suggested that the cam timing is out on this engine ive supplied.
The engine was never touched in any way and worked fine in the clio 197 before its removed.
Any technical peeps on here that can shed some light?
Ive said he needs to run either the 197 ecu or have the existing 172 ecu mapped if it can be.
advice would be appreciated.
Cheers
George