View Full Version : how to make a gsi faster
gavmc18
13-06-03, 02:25 PM
what mods could i do to my gsi to make it go faster and are boost valves good or bad
mark_GSi
13-06-03, 02:30 PM
cam, head work, zorst, filter
wots ur budject?????
thats the key
gavmc18
13-06-03, 02:31 PM
about 1000 i have a boost valve which aint fitted should i fit it
gavmc18
13-06-03, 02:37 PM
http://www.novaload.net/features/viewfeature.php?ref=909
You could get a 2l 16v engine and fit it yourself for that cash but you'd need 16v brakes and stiffer suspension. I have a GSi and I have Courtenay Sport 270 degree cam kit on it which adds 12bhp, Bill Blydensteins B+ head is ment to be awesome thats around the ?500 mark I think, not sure how much bhp it adds. Its worth getting an uprated manifold (I have a lexmaul and that was well worth it) as it added more pull at the top end of the revs. From Lexmaul I think they are ?250ish. You can get 16v brakes from anywhere and they are usually under ?80 for discs pads and calipers 2nd hand.
Peace
bin your interior. (free)
http://www.novaload.net/features/viewfeature.php?ref=207
^ thats a hint on the rapid side
gavmc18
14-06-03, 07:00 PM
i already have the brakes and the suspension to handle a valver but no insurance will look a me considering im only 18 so im just wanting to make the 1.6 go fast in the mean time
why not got the nitrous route
dathers
15-06-03, 04:49 PM
What about a 1.8 or 2ltr 8v?
Not much more bhp but much more torque all through the rev range.
Dave
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