Getting my Cai And Tune Today....
03-31-2009, 07:28 AM
#1
Thread Starter
Join Date: Oct 2008
Location: indiana
Posts: 20
Getting my Cai And Tune Today....
Im getting my Brenspeed JLT 2 Cai and Tune today. Will the 20 inch Rims that i have make any difference on the performance from the Cai and tune?? Just wondering im excited cause i need some more HP...
03-31-2009, 08:05 AM
#3
Former Sponsor
Join Date: Apr 2005
Location: IN
Posts: 495
Go to your tire manufactures website and get the revolutions per mile number for your tire size. Then with your tuner you can change the Rev/mile setting to correct your speedometer. If you have any more questions, give Brenspeed a call and they can help you through the simple process.
Brenspeeds #
(574) 594-9559 ext 3 (Dave)
Hope this helped.
Brenspeeds #
(574) 594-9559 ext 3 (Dave)
Hope this helped.
03-31-2009, 08:31 AM
#4
Multi-Tasking Moderator!
Join Date: Nov 2006
Location: Detroit Rock City!
Posts: 15,618
Brenspeed rocks and I can only add that you will still feel the difference after the CAI and tune.... I have heavy, heavy chrome 20's and I could tell on the dyno tune and gained about 15 RWHP.....270 stock to almost 285 after CAI and tune...it worth it regardlees if you have 20's or not
03-31-2009, 09:10 AM
#6
6th Gear Member
+1 what Brian from Brenspeed stated.
Personally, if I was racing or going to the track I wouldn't be running 20" wheels. There will be some minor performance loss with 20's.
Personally, if I was racing or going to the track I wouldn't be running 20" wheels. There will be some minor performance loss with 20's.
03-31-2009, 02:09 PM
#8
Admin's Snitch
Join Date: Mar 2009
Location: Where You Can't See Me!
Posts: 67
Brenspeed rocks and I can only add that you will still feel the difference after the CAI and tune.... I have heavy, heavy chrome 20's and I could tell on the dyno tune and gained about 15 RWHP.....270 stock to almost 285 after CAI and tune...it worth it regardlees if you have 20's or not
How much does that relate financially? How many dollars did it cost for each additional HP?
03-31-2009, 03:54 PM
#9
6th Gear Member
04-01-2009, 09:23 AM
#10
4th Gear Member
Join Date: Jan 2007
Location: Palm Beach to South Carolina
Posts: 1,567
You can't really put the cost per horsepower formula to the CAI/Tune mod because in addition to gaining horsepower, it also eliminates throttle-lag and makes the engine run like it is suppose to!
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