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Posted: Sat Oct 30, 2004 6:42 pm
by cheaterparts
quest wrote:
cheaterparts,
Is this a regular 2.6 N/A 4g54 u had rev to 7000 ....what mods ?
Many us guys suffer from pre 6k power drop off, same as what some of these 2.0 sohc guys report.'.
mods
2.6 auto block fitted to 2000 jap 5 speed that way a 10 1/2 flywheel can be used
I machine my own flywheels from 4140 steel a 10 1/2 flywheel weighs in at 5 Kg
balance shafts are removed
magna head with double valve springs and of cause the ports have been tickled a bit
the cam 296 deg inlet 310 ex with 107.5deg lobe sep angle
twin 45 mm DCOE Webers with 41 mm chokes
I make my own headers 1 3/4 " primarys 32"long 4 into 1 with
2 1/2 "mandle exhuast
the list is longer but it should give you an idea
stephen
http://cheaterparts.tripod.com
Posted: Sat Oct 30, 2004 6:50 pm
by cheaterparts
madeofmilo wrote:There's alot of debate about carbi and turbo settings...most people will tell you not to bother...those same people will tell you not to bother to running LPG on a turbo...those people are quiters.
Mate my car is carbi and LPG...and no it may not go as hard as some here but I laugh for silly little head off when I fill up for 32c a litre and petrol is costing around 102c a litre...
LPG does work quite well with turbo apps
blow threw gas research gas carb works a treat and if you can fill with straight propane instead of car gas propane/butane mix better again
propane has a high actane rate around 130 I think
stephen
Posted: Sat Oct 30, 2004 8:14 pm
by nomis
cheaterparts wrote:quest wrote:
cheaterparts,
Is this a regular 2.6 N/A 4g54 u had rev to 7000 ....what mods ?
Many us guys suffer from pre 6k power drop off, same as what some of these 2.0 sohc guys report.'.
mods
2.6 auto block fitted to 2000 jap 5 speed that way a 10 1/2 flywheel can be used
I machine my own flywheels from 4140 steel a 10 1/2 flywheel weighs in at 5 Kg
balance shafts are removed
magna head with double valve springs and of cause the ports have been tickled a bit
the cam 296 deg inlet 310 ex with 107.5deg lobe sep angle
twin 45 mm DCOE Webers with 41 mm chokes
I make my own headers 1 3/4 " primarys 32"long 4 into 1 with
2 1/2 "mandle exhuast
the list is longer but it should give you an idea
stephen
http://cheaterparts.tripod.com
how did you make your own headers got any pics?
________
HONDA NH SERIES
Posted: Mon Nov 01, 2004 10:22 am
by cheaterparts
nomis wrote:
how did you make your own headers got any pics?
I have my own engineering shop that helps
anyway I got 1 3/4" mandel bends and straight tube and tig welded them up about 35 hours to get them all the same lenth
check out my web site there are some pics done know if the exhuast can be seen very well
I will make mine own turbo exhuast manifold as well
stephen
http://cheaterparts.tripod.com