168...upgrade fuel injectors/rail necessary?
03-18-2013, 10:20 AM
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'05 E55, '12 C63
168...upgrade fuel injectors/rail necessary?
I am thinking to buy the 168 Kleemann pulley and headers.
Is it necessary to upgrade with this pulley size and their mid length headers? Or does the Kleemann tune compensate for it?
Just want to be safe and not risk detonation etc. with this motor.
Thanks for the help.
Is it necessary to upgrade with this pulley size and their mid length headers? Or does the Kleemann tune compensate for it?
Just want to be safe and not risk detonation etc. with this motor.
Thanks for the help.
03-18-2013, 10:42 AM
#4
Kleemann is the safest tune on the market and they've been tuning these motors for a very long time.
I would just talk to Cory @ Kleemann. He's very knowledgeable and he will help ease your mind.
If you were going with a 180, I'd say injectors, rail etc. are a MUST if you like your motor. Starvation is a big issue.
Having said all that, the 168 is an awesome street pulley!
I would just talk to Cory @ Kleemann. He's very knowledgeable and he will help ease your mind.
If you were going with a 180, I'd say injectors, rail etc. are a MUST if you like your motor. Starvation is a big issue.
Having said all that, the 168 is an awesome street pulley!
