k20z1 block is bored to 86.5mm
OEM hg is 86mm standard
In the image you can see how gasket is not perfectly centered with block.
This is only on cylinders 3&4.
Cylinders 1&2 match perfectly.
Question is, does the HG need to clear the chamfer diameter?
Selling my rbc manifold for $300+shipping comes with K-tune adapter and hondata gasket feel free to hit me up if you have any questions 949 5331824 I also have a comptech header no cracks it’s in great conditions as you can see on the pictures
I found a Hybrid Racing 74mm TB and I am currently having my RBC ported to 70mm. From what I have read, porting to 74mm requires welding of the iacv. I found a Hybrid Racing 74mm throttle body for 290 with missing bracket screws which is something I can get from HR so that's no big deal, but as...
Like the title asks... I want to but higher compression pistons but was wondering if it's even worth worrying about upgrading pistons if I'm not punching the bore out a few mm bigger... Will I see any hp gains with raising compression on stock bore?
Right now i have skunk2 manifold kelford b's...
Finally found a set! I traded dr-16's for K1s.
Anyways, if anyone else has these can you chime in?
I've been looking for hubcentric rings because I definitely feel vibrations when driving at all speeds, however the strength varies upon speed. I called Tire Rack and they said they might not...
Hi guys like the title says. Im selling a new set of Wiseco pistons part#K573M86 stock bore 86mm compression 11.7:1. Im looking for 400 obo. Im open to offers and I would trade them for some mahle 86mm 10.5:1 c/r or JE 86mm 10.8:1 c/r if they are new too. For any additional information. contact...
I am debating and also confused in regards to what bore size is most appropriate,if I am planning on installing new pistons,rods etc?So far my mechanic is saying that I should go with 87mm for pistons and retail store are suggesting to use 86.5(please note stock bore is 86mm).Thanks everyone for...
New to the whole sizing thing. Will be getting some wheels soon and wondered if this would work without problems.
Wheel: 18x8 5x114.3 +35 offset, 67.1 center bore.
Car is lowered 1 inch. Do you think they would fit good? Also what do you guys think of the tire size?
Does anybody in here know the exact hub bore size on the rsx??? Cause im thinking of getting a new set of wheels and ive never really pay any attention to the hub size. Help would be really appreciate!
been looking around and cant find any information on the center bore of the mf10s. They are 17x8 +45 off set mf10s, im running bigger spacers witht hem and need to know the center bore so i can get the right hubcentric rings for the wheels