swap the 02+ cams/pistons-better yeilds
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Originally posted by iwokeupfrmadrea
swap the 02+ cams/pistons-better yeilds
how do you plan on running the variable timing?"Never run out of real estate, traction & ideas at the same time"
-93 MR2, 129 ES
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Originally posted by WTFRemember low compression makes more space for AIR, HEEELLOOOO!
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im just gonna do the miata pistons, im gettin the cams reground...i was just tellin himsponsored by www.protegegarage.com
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Originally posted by iwokeupfrmadrea
im just gonna do the miata pistons, im gettin the cams reground...i was just tellin him
94-97 intake cam for mild gain
99-00 cams and lifters for mild gain+
02 stuff if you like to engineer youre own system controls for little gain"Never run out of real estate, traction & ideas at the same time"
-93 MR2, 129 ES
ClubProtege.com Tech Articles
Originally posted by WTFRemember low compression makes more space for AIR, HEEELLOOOO!
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Originally posted by JesseSays
the point is this....
94-97 intake cam for mild gain
99-00 cams and lifters for mild gain+
02 stuff if you like to engineer youre own system controls for little gainsponsored by www.protegegarage.com
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because oem miata cams can probably be had at a junkyard for under 100 bucks. Webcam, Toda, or anyone else selling aftermarket cams for the B series is going to be a lot more expensive.
to me, it's still worth it for some big TODA cams, but nobody here ever sinks money into NA B series motors, because they're all boring"Never run out of real estate, traction & ideas at the same time"
-93 MR2, 129 ES
ClubProtege.com Tech Articles
Originally posted by WTFRemember low compression makes more space for AIR, HEEELLOOOO!
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If you want to regrind your cams you should contact me. I can regrind both intake and exhaust cams for $200US.
I've specialised in KL engines (Mazda V6 2.5L) and have done one B6 engine (1.6L Miata) now I'm doing BP cams.
I can yield you at least 10whp on your BP and still make your engine idle at 750rpms.
With the KL engine is was able to produce 14whp more than the stock 03 cams and 7whp more than the ZE cams and my engine idled at 700-750rpms. I've sold about 14 sets to Probetalk members. With the B6 engine my grind produces 13whp more with a little help on the cam gears.
I just purchased a BP engine and I'm planning on producing at least 140whp and still be very streetable on my 323LX.92 323 with BP DOHC
ported/polished head, regrinded cams, JUN adjustable cam gears, ported AFM, ported/knife edged intake manifold.
N/A project dropped.
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Once again, with as mild as the cams are on a regular BP, getting 10whp more is "weak". You should be looking for gains of 15-20 whp throughout the majority of the powerband. Of course, tuning is what it all comes down to. A decent intake and exhaust would combine with the cams well.
FWIW, the B6 cams are hotter than the BP cams."Never run out of real estate, traction & ideas at the same time"
-93 MR2, 129 ES
ClubProtege.com Tech Articles
Originally posted by WTFRemember low compression makes more space for AIR, HEEELLOOOO!
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Originally posted by mike323
If you want to regrind your cams you should contact me. I can regrind both intake and exhaust cams for $200US.
I've specialised in KL engines (Mazda V6 2.5L) and have done one B6 engine (1.6L Miata) now I'm doing BP cams.
I can yield you at least 10whp on your BP and still make your engine idle at 750rpms.
With the KL engine is was able to produce 14whp more than the stock 03 cams and 7whp more than the ZE cams and my engine idled at 700-750rpms. I've sold about 14 sets to Probetalk members. With the B6 engine my grind produces 13whp more with a little help on the cam gears.
I just purchased a BP engine and I'm planning on producing at least 140whp and still be very streetable on my 323LX.sponsored by www.protegegarage.com
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Originally posted by JesseSays
Once again, with as mild as the cams are on a regular BP, getting 10whp more is "weak". You should be looking for gains of 15-20 whp throughout the majority of the powerband. Of course, tuning is what it all comes down to. A decent intake and exhaust would combine with the cams well.
FWIW, the B6 cams are hotter than the BP cams.
I stated "at least" 10whp, I'm conservative not like most other companies that state the impossible.92 323 with BP DOHC
ported/polished head, regrinded cams, JUN adjustable cam gears, ported AFM, ported/knife edged intake manifold.
N/A project dropped.
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Originally posted by mike323
With a cam with more duration you'll gain power above 5000rpms. You cannot gain 15-20whp throughout the majority of the power band, only at higher rpms.
I stated "at least" 10whp, I'm conservative not like most other companies that state the impossible.
10 years ago, Rod Millen built 2 fully streetable, street legal 200 whp NA BPs that didn't have much more than nice big cams, some mild headwork, more compression, good intake and exhaust systems, and a boatload of tuning...
you can be happy with 140 whp if you want....i'd rather not be."Never run out of real estate, traction & ideas at the same time"
-93 MR2, 129 ES
ClubProtege.com Tech Articles
Originally posted by WTFRemember low compression makes more space for AIR, HEEELLOOOO!
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