Speed density and Mass inspection.
05-07-2007, 05:42 PM
#3
Originally Posted by BlackScreaminMachine
Thats awesome, seemed for a while a hurdle for those running ODBII pcms.
05-07-2007, 05:48 PM
#5
Originally Posted by Slowhawk
It was never a hurdle,we've had all our tuned cars pass that run MAF's. The big question was mafless since there is a permanent code.
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05-07-2007, 10:10 PM
#13
Originally Posted by JL ws-6
intresting.. something else to try one of these days in that case.
05-07-2007, 10:38 PM
#14
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Originally Posted by Slowhawk
Once your car is tuned SD you'd wonder why you didn't do it first thing with that motor.For big motor/cam setup's SD should be mandatory.It runs 100% better.
05-08-2007, 04:39 AM
#15
Originally Posted by Slowhawk
Once your car is tuned SD you'd wonder why you didn't do it first thing with that motor.For big motor/cam setup's SD should be mandatory.It runs 100% better.
If the shop has some free time this season maybe I'll have them give it a try and see what they can do with it..... but for now I won't worry about it. Just gutting the cats seemed to help alot.
05-08-2007, 04:59 AM
#16
Originally Posted by Speedy0009
Does that mean my car should feel even better, besides the addition of the new power?? Throttle response is a given but what else to expect? Or just more so, on the big motor/cam set-up's?
05-08-2007, 07:15 AM
#17
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Originally Posted by Slowhawk
For your FI it will feel stronger and more precise.If you add boost it will self adjust up to 15lbs.SD works awesome for Cammed FI or turbo setup's. Marcels car drives like stock with a cam,Mike can adjust his Turbo from 8lbs to 15lbs and timing -A/F adjusts automaticly unlike a MAF car.
Oh no, that may have been bad to tell me.. They make smaller pullies for the D-1SC... DOH... I found someone selling a 3.75" just last night too.
Good to know though... Thanks Don!
05-08-2007, 07:25 AM
#18
Originally Posted by Speedy0009
Oh no, that may have been bad to tell me.. They make smaller pullies for the D-1SC... DOH... I found someone selling a 3.75" just last night too.
Good to know though... Thanks Don!
Good to know though... Thanks Don!
05-08-2007, 09:19 AM
#19
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Originally Posted by Slowhawk
I'm thinking of opening up the intake and the cat-back sounds weak which could hurt power.
Opening the intake up... I have no idea how we'd fit 4" pipe in there...it's 3.5" already...?? If there's a will there's a way!
05-08-2007, 09:48 AM
#20
Originally Posted by Speedy0009
Yeah I stated it on the GTO board that I figured at this point the factory cat-back may be choking it a bit... someone had previously suggested I ditch it for custom magnaflows... I am thinking sweet thunder chambered mufflers too allow more room for a larger diameter one piece drive shaft!
Opening the intake up... I have no idea how we'd fit 4" pipe in there...it's 3.5" already...?? If there's a will there's a way!
Opening the intake up... I have no idea how we'd fit 4" pipe in there...it's 3.5" already...?? If there's a will there's a way!
I wonder why it's short on power
