how much bhp

1. arkie_vtr Infrequent Poster Joined: Sep 2009 Wisbech Posts: 216 2002 (52) saxo vtr silver

   #1 21st February 2010, 23:15

   hi just wondering on if anyone would know how much bhp my exhaust would give my 98bhp vtr:
   
   magnex ss middle and rear
   
   
   
   
   
   Raceland ss manifold 4-1
   
   
   
2. arkie_vtr Infrequent Poster Joined: Sep 2009 Wisbech Posts: 216 2002 (52) saxo vtr silver

   #2 21st February 2010, 23:16

   
3. Junaid Established Member Joined: May 2009 pboro Posts: 1442 Saxo 1.4 furio Now Saxo 1.6 VTR

   #3 22nd February 2010, 10:57

   i think with an induction kit
   10bhp?
4. user_40784 Saxperience Forum Bum Joined: Jan 2010 London Posts: 2768

   #4 22nd February 2010, 12:59

   Decat is going to be the most significant improvement there. Not too sure how much in power gains but it will feel much less restrictive
5. Jordy6969 Established Member Joined: Sep 2008 Sittingbourne, Kent Posts: 1161 My bike

   #5 22nd February 2010, 13:03

   you'll be suprised
   
   best bet is just to stick it on some rollers pal, no one can know because it all depends on the condition and service history and so on
6. JamesRm Forum Section Moderator Joined: Aug 2008 Liverpool Posts: 15517 Saxo VTR

   #6 22nd February 2010, 13:04

   It really does depend, maybe 10bhp as said with a good air filter setup, but it's really difficult to say really.
7. Jordy6969 Established Member Joined: Sep 2008 Sittingbourne, Kent Posts: 1161 My bike

   #7 22nd February 2010, 13:12

   like one example, my friend had a 98bhp VTR stuck a raceland air filter setup, full ss exhaust system including manifold (+ decat) and gained 20bhp on the rollers, its a joke really.
8. user_16990 Frequent Poster Joined: Jul 2007 Posts: 810 2001 VTS

   #8 22nd February 2010, 13:57

   I gained ~2Bhp from a Magnex cat back on my VTS. Raceland manifold will give ~3Bhp and a de-cat ~2Bhp. So you're looking at about 8-10Bhp inc a filter.
9. LWS_71 Frequent Poster Joined: Dec 2009 Kent Posts: 752 A written off mini

   #9 22nd February 2010, 16:18

   About 5-10bhp mate. All depends on the condition of your car. Will rev more freely and sound better are the main benefits.
10. arkie_vtr Infrequent Poster Joined: Sep 2009 Wisbech Posts: 216 2002 (52) saxo vtr silver

    #10 22nd February 2010, 18:33

    cheers everyone for the info