





Dynomax Bullets or Sweet Thunder
heres mine
i need to get a sound clip of my new flowmaster race mufflers... i think it sounds alot better.
and heres a friends car
http://www.mofbody.com/blkchevyz/briancam2.mov
both cars are true duals with h pipe, mines a 3 inch his is 2.5
both have similar cams also
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I'm running Jet-Hot long tubes singing through 2 1/2" Sweet-Thunders. I used to have 2 1/2 bullet mufflers. I love those mufflers to death, but I wanted to try out the sweet-thunders. I am very happy with them, they are just a tad louder then the bullets and they sound alot more old school.
http://www.v8havoc.com/vidz/mike_trueduals.wmv (yea I know she's begging for a stall)
Mike
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But my best run is a 13.3@104 mph. Bone stock suspension.
http://www.v8havoc.com/stuff/mevsm3_2.MPG (back when I had my bullets)
Mike
But my best run is a 13.3@104 mph. Bone stock suspension.
http://www.v8havoc.com/stuff/mevsm3_2.MPG (back when I had my bullets)
Mike
BTW We have the False knock thing figured out now

You can not fix it in LT1 edit you will need tune cats.
What is happening is it is going into "low Octain" mode! YES LT1s have it!

Once it goes in it won't come out and makes the knock sensor like ten times more sensitive. We were very happy to finally solve this issue on the car we were working. This issue has plaged us for years on this car. Nothing seemed to work till now. it helped us make 448RWHP/424RWTQ with it N/A on pump gas

Good luck man!

You can not fix it in LT1 edit you will need tune cats.
What is happening is it is going into "low Octain" mode! YES LT1s have it!

Once it goes in it won't come out and makes the knock sensor like ten times more sensitive. We were very happy to finally solve this issue on the car we were working. This issue has plaged us for years on this car. Nothing seemed to work till now. it helped us make 448RWHP/424RWTQ with it N/A on pump gas

Good luck man!
Do most of the mail order tuners know this? Thanks for the information.
Mike





