Reply to thread

See what others are reading now! Try Forums > Current Activity

Message: <blockquote data-quote="shiroitenshi" data-source="post: 2406265" data-attributes="member: 27518">New, never been used... it's a bit simple compared to the spoons one, as it required the use of the original crank caps.http://www.on.rim.or.jp/~ssworks/partslist2.html The last picture at the bottom.possibly, but remember that these are track engines, and probably overhauled after ever race.Well, you need to know a few things about cams, and that they move the peak engine flow point higher (which affects where the peak power is generated. And they do this in conjuction with exhaust mods like porting the exhaust port, extractor design, and possibly other tricks I've never heard of.B16A cams generate 3-3.5K rpm peak flow at low cam, and about 6K-6.5 at high.. (this can be played with to a certain extent, but that's another story)For high duration cams (this is an example from a C2 cam at factory specs, this is usually at 4-4.5 low, and about 7.7.5K high) header design, I think... So far, this is a project in progress as well. Which is why some cams need higher VTEC crossover, because they don't make power in the same places as the stock cam.Mid range and top end, probably, because the peak flow point is higher than stock, so with proper tune, probably there's power to be made there.Low end?.. not with higher compression, I think.Assuming you can get your engine to flow that well to make peak flow at 9+ rpm.. is there a point of having 10K rpm? Spec B cams I think makes power at 7.5-8K, but this is dependent on head porting and other factors mentioned previously (whether it is done or not, and how well it is done)Spec C cams.. I think the stock timings is also around there, but since someone has made theirs make peak flow point at 9K+ in conjuction with cam timing adjustments, and porting, well.. kind of depends on what other mods you complement it with, I guess.In reality, there is no one part/mod that works well without another part/mod that complements it.. So in the end, add one part, see if it makes power, if it doesn't, discuss about it, and find out the bottleneck. Initial knowledge helps to prevent buying stuff that is too big or small for the target application.</blockquote>

Verification

The Marketplace Latest

Mugen MS-C Full Bucket Seat Civic Type R FL5 FK8
- Started by aycy
- Engine and Performance
Boost Logic Boostlogic Oil Cooler Kit R35 GTR GTR35
- Started by aycy
- Engine and Performance
Linney IHI 800WHP Turbo Kit R35 GTR35 GTR
- Started by aycy
- Engine and Performance
Varis R35 GTR GTR35 Front Bumper
- Started by aycy
- Exterior and Body
HKS Spec R Titanium Exhaust with Y pipe R35 GTR GTR35
- Started by aycy
- Engine and Performance
2016 BMW 120i LCI M Sport F20 1.6 Auto
- Started by aycy
- Cars for sale
GR Yaris H&R Front Rear Anti Roll Bar
- Started by aycy
- Chassis and Wheels
BBS RI-A 10J God Spec FK8 FL5 Honda Civic Type R...
- Started by aycy
- Chassis and Wheels
Rays Gram Lights 57CR GR Yaris Subaru Impreza Rim...
- Started by aycy
- Chassis and Wheels
2019 Toyota FORTUNER 2.4 VRZ 4X4 (A) Diesel
- Started by aycy
- Cars for sale

Posts refresh every 5 minutes

Old Drifitng Kiwi Ute Takes a Licking and Keeps on Ticking!

What seems to be a young New Zealander who seems rather keen enough take on the sport of ‘Drifting’...

Project Z Donation Box and important updates

https://www.zerotohundred.com/wp-content/uploads/2011/08/248215_231114220237634_225518587463864_1068645_7191808_n.jpg

Fellow readers, I am glad that you have followed me this far up to the 15th week in the Project Z...

HELP...Engine DOWN!!

S.O.S. to all sifu's out there. My engine suddenly gave this very very loud sound ...similar to teppet sound but it is very very loud. Extremely loud. Has anyone experianced this before. I am in Ipoh and my regular...