S-10 Forum banner

More Backpressure

823 views 6 replies 3 participants last post by  Photo  
#1 ·
OK I have another question, I know i have lots but isn't that what this is for? ok well i had the duals put on and it made the low end so bad. Is there any way to add more back pressure or and thing performance wise that would get it back? Any Ideas would be a huge help! Thanks
 
#2 ·
98_stock4now_noma said:
OK I have another question, I know i have lots but isn't that what this is for? ok well i had the duals put on and it made the low end so bad. Is there any way to add more back pressure or and thing performance wise that would get it back? Any Ideas would be a huge help! Thanks
go back to a single exaust...
 
#3 ·
98_stock4now_noma said:
OK I have another question, I know i have lots but isn't that what this is for? ok well i had the duals put on and it made the low end so bad. Is there any way to add more back pressure or and thing performance wise that would get it back? Any Ideas would be a huge help! Thanks
(HUTcH) is right. But first what other mods do you have. And what size piping and muffler dual outlet? or y-pipe after the muffler. You can get the duals to work better with good mods to the motor.
 
#4 ·
i have 40series flowmaster, single in/dual out, i acually don't know the size of the piping, my guess is 2.5 but not sure, the muffler shop i went to was a joke, they put bigger tips on there and quoted me wrong price and everything but anyways, so far thats the only mods, i have an airaid in take and tb spacer coming in sometime this week, but i don't really know where to go from there, i was thinking maybe either programer or chip but i see any varieing opinions on here, oh by the way, thanks for both of your help
 
#5 ·
(98_stock4now_noma) your going in the right direction with the mods, and the torque will come back some.
 
#6 ·
i have 40series flowmaster, single in/dual out, i acually don't know the size of the piping, my guess is 2.5 but not sure, the muffler shop i went to was a joke, they put bigger tips on there and quoted me wrong price and everything but anyways, so far thats the only mods, i have an airaid in take and tb spacer coming in sometime this week, but i don't really know where to go from there, i was thinking maybe either programer or chip but i see any varieing opinions on here, oh by the way, thanks for both of your help
 
#7 ·
(98_stock4now_noma) Also sometimes if your not going to run more mods later than 2.25" piping is a better setup for duals. But your doing great with mods and if its 2.50" it should be fine.