Others who are running the spacers have reported that noise (I myself do not experience this as I am not running the spacer) with no issues. As long you do not have any vacuum leaks and the vacuum gauge is reading around high 17's-20's HG idle I'd roll with it. It's typical for them to making "whirring" noise. It causes no concern.
Yes I noticed a little stumble the first couple of times it was started, but in the last couple of hundred miles it seems to run great.
Did you disconnect the battery to allow the car to relearn the new airflow?
Yeah, which I will be doing again before I start driving it when it warms up. I don't want it to think it's sole purpose in life is to idle and be revved.
Same exact throttle body I used, also no problems at all. I'm on my third 3.7 also, the second was a manual and the BBK eliminated my problem with driving in cruise control because of the better midrange power. I wasn't really sure if it would help that much with the auto but it does. Since it's all in the mid range it probably won't help your ETs but looks like it would be good for autocross or something like that. What intake have you got? Also if a marine went to the army would that be called retirement?
I am using the JLT. Its perfect. Big opening that smooths back into a 3.5 inch coupling to the 3.5 inch big TB. Pairs real nice. Looks totally professional. Let me see if I cant get some photos to upload.
It's a possibility but there's huge chance(s) that housings could be different and fitment of the internals (shafts etc.) could be different. The way 11-14's are a dime a dozen, it just makes the most sense cost-wise until someone figures out something otherwise.jperls said:
