Crawford High-Flow Cats - Near Production Ready
#1
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Crawford High-Flow Cats - Near Production Ready
Crawford High-Flow Cats - Near Production Ready.
Updated photos now available online via the R&D section of the site.
Sure you can run test-pipes... but do you want to have to crawl under your car once a year just for the sniffer test and visual inspection? Most likely you're not one of the lucky ones who lives out in the country and finds themselves fortunate to be exempt. We know we aren't!
Here's the BEST solution!
www.crawfordzcar.com
... oh, how do they feel?
from a 70 mph roll to 130 mph 3 car lengths were easily put on an `02-`03 Mustang GT running from what I could tell a catback.
Yeah they feel great!
Updated photos now available online via the R&D section of the site.
Sure you can run test-pipes... but do you want to have to crawl under your car once a year just for the sniffer test and visual inspection? Most likely you're not one of the lucky ones who lives out in the country and finds themselves fortunate to be exempt. We know we aren't!
Here's the BEST solution!
www.crawfordzcar.com
... oh, how do they feel?
from a 70 mph roll to 130 mph 3 car lengths were easily put on an `02-`03 Mustang GT running from what I could tell a catback.
Yeah they feel great!
Last edited by PhoenixINX; 07-17-2003 at 08:24 PM.
#2
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How much are they going to be? Do you have proven dyno sheets? When is the expected release?
To be honest, I'm happy with my test pipes and I know they will perform better, but as you say it's not always going to be fun to switch back and forth if the need arises. Thanks.
Dan
To be honest, I'm happy with my test pipes and I know they will perform better, but as you say it's not always going to be fun to switch back and forth if the need arises. Thanks.
Dan
#3
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Thread Starter
Originally posted by 350zdanny
How much are they going to be? Do you have proven dyno sheets? When is the expected release?
To be honest, I'm happy with my test pipes and I know they will perform better, but as you say it's not always going to be fun to switch back and forth if the need arises. Thanks.
Dan
How much are they going to be? Do you have proven dyno sheets? When is the expected release?
To be honest, I'm happy with my test pipes and I know they will perform better, but as you say it's not always going to be fun to switch back and forth if the need arises. Thanks.
Dan
It's common knowledge to know that a "lesser restrictive" pipe will flow better! Test-pipes ROCK for exempt cars or track-only... but for daily drivers... ICK.
#5
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Any estimates on the power gain and cost?? It would have been easier to know what the mod would do against a stock 350Z, not a mustang. But I am real interested in the mod, more info!!!!!!!
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#11
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Originally posted by 3rdpower
I can pull on an 02-03 mustang with the resignator cut
I can pull on an 02-03 mustang with the resignator cut
DO NOTE thou... this is with the plenum & cats. NICE combo!
#13
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Originally posted by Jeff@Performance
TTT, how's it coming with the testing?
TTT, how's it coming with the testing?
#14
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Just when I thought there's no more upgrades to be done on our exhaust, here comes the hi-flow cats.. Is this never ending??
Just kidding.. They look great! I wouldn't mind getting a pair of these.. if the price is right..
Good job..
Just kidding.. They look great! I wouldn't mind getting a pair of these.. if the price is right..
Good job..
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random technology has cats they are testing now too. check out the thread on 350zfrenzy.com
http://www.350zfrenzy.com/forum/show...&threadid=1759
http://www.350zfrenzy.com/forum/show...&threadid=1759
#17
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Originally posted by 2003z
random technology has cats they are testing now too. check out the thread on 350zfrenzy.com
http://www.350zfrenzy.com/forum/show...&threadid=1759
random technology has cats they are testing now too. check out the thread on 350zfrenzy.com
http://www.350zfrenzy.com/forum/show...&threadid=1759
#18
New Member
From what I have heard, it seems that these high flow cats don't make much power for an N/A stock car. But they do perform better with upgrades in other exhaust pieces and FI. For the amount of money that they cost, I am just having a hard time figuring out if they are really worth it. I am probably not alone, and it would be worth it for one of you guys selling it to explain how they are worth the purchase cost.
I mean, 3-5 HP ain't nothing to do flips over for that price.
I mean, 3-5 HP ain't nothing to do flips over for that price.
#20
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Originally posted by little_rod
From what I have heard, it seems that these high flow cats don't make much power for an N/A stock car. But they do perform better with upgrades in other exhaust pieces and FI. For the amount of money that they cost, I am just having a hard time figuring out if they are really worth it. I am probably not alone, and it would be worth it for one of you guys selling it to explain how they are worth the purchase cost.
I mean, 3-5 HP ain't nothing to do flips over for that price.
From what I have heard, it seems that these high flow cats don't make much power for an N/A stock car. But they do perform better with upgrades in other exhaust pieces and FI. For the amount of money that they cost, I am just having a hard time figuring out if they are really worth it. I am probably not alone, and it would be worth it for one of you guys selling it to explain how they are worth the purchase cost.
I mean, 3-5 HP ain't nothing to do flips over for that price.