camshafts(need help)
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Honda-Tech Member
Joined: Dec 2001
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From: edmo, AB, Canada
camshafts(need help)
i searched but nothing so i'm gonna brave a post, j/k. anyway i am looking for the advertised duration of these cams;
-itr/ctr cams
-skunk2 stage 2
-jun 3
i am thinking of selling my zex kit and buying some cams instead, i am really interested in the comp cams(i get a good deal) the adv duration of the cam i am looking at is; intake 292/exhaust 296, the cams are gonna be going in a ls/vtec with pr3 pistons(11.2:1) will i also need adj. cam gears and dyno time right away?
thanks guys.
_______
-itr/ctr cams
-skunk2 stage 2
-jun 3
i am thinking of selling my zex kit and buying some cams instead, i am really interested in the comp cams(i get a good deal) the adv duration of the cam i am looking at is; intake 292/exhaust 296, the cams are gonna be going in a ls/vtec with pr3 pistons(11.2:1) will i also need adj. cam gears and dyno time right away?
thanks guys.
_______
Honda-Tech Member
Joined: Apr 2000
Posts: 1,538
Likes: 0
From: Somewhere, MD, In The USA
Re: camshafts(need help) (speeddave)
Searching for you .......
STOCK GSR profile (both b17a and b18c1)
INTAKE lift - 10.6 mm,duration - 230 @1mm valve lift
EXHAUST lift - 9.4mm, duration - 227@1mm valve lift
STOCK CTR and 2000-2001 ITR profile
INTAKE lift - 11.5 mm,duration - 243 @1mm
EXHAUST lift - 10.5mm, duration - 235 @1mm
Toda A's
INTAKE lift - 11.6 mm,duration - 250 @1mm
EXHAUST lift - 11.2mm, duration - 240 @1mm
Skunk2 Stage I
INTAKE lift- 11.58 mm, duration 252 @ 1mm
EXHAUST lift - 10.9 mm, duration 249 @1mm
INTAKE lift - 10.6 mm,duration - 230 @1mm valve lift
EXHAUST lift - 9.4mm, duration - 227@1mm valve lift
STOCK CTR and 2000-2001 ITR profile
INTAKE lift - 11.5 mm,duration - 243 @1mm
EXHAUST lift - 10.5mm, duration - 235 @1mm
Toda A's
INTAKE lift - 11.6 mm,duration - 250 @1mm
EXHAUST lift - 11.2mm, duration - 240 @1mm
Skunk2 Stage I
INTAKE lift- 11.58 mm, duration 252 @ 1mm
EXHAUST lift - 10.9 mm, duration 249 @1mm
Honda-Tech Member
Joined: Apr 2000
Posts: 1,538
Likes: 0
From: Somewhere, MD, In The USA
Re: camshafts(need help) (TypeR0207)
These are all at 1mm, not the advertised duration, so are a more realistic approach to cams.
Check out the R forum as well. Some of the biggest gear heads in the tuning business hang there.
Check out the R forum as well. Some of the biggest gear heads in the tuning business hang there.
Thread Starter
Honda-Tech Member
Joined: Dec 2001
Posts: 2,003
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From: edmo, AB, Canada
Re: camshafts(need help) (TypeR0207)
thanks man, good info, does duration @ 0.050" compare to 1mm? sorry i'm an old domestic fan, and i can't think right now. also any info on comp cams? good or bad?
edit: actually i looked, so the comp cams i am looking at are comparable to the skunk2 stage 1's, based on duration @ 0.050, there both aprox 250lift. i was under the impression that those cams were fairly tame?
[Modified by speeddave, 10:28 PM 3/29/2002]
edit: actually i looked, so the comp cams i am looking at are comparable to the skunk2 stage 1's, based on duration @ 0.050, there both aprox 250lift. i was under the impression that those cams were fairly tame?
[Modified by speeddave, 10:28 PM 3/29/2002]
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