Anyone out there know a qualified Infinity Tech??
Trying to help out a friend with an '97 Q45 4.1L---
Driveability issues ---
In case anyone is interested,
Fix as follows.
1) pull throttle body & idle control stepper motor.
2) remove MAF
3) remove decel dashpot.
Clean, clean , scrub, clean & clean some more !!!
No maintenance in 140k miles !!! what !!!
Restore vehicle, set t/p to .44v at hot stabilized idle,
run 4x techron treatments through fuel system
(redline treatment-- 4 day wait & time constraints).
Clear adaptive strategy, fresh untreated fuel & --- Money---
Repair cost, $130.00 (less labor of course).
We had a guy in Hawaii but I haven't seen him on the board for about a year now.
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