F22/H23 crank and rods in a 93 JDM H22 block, which F22/H23 to use???Build up help!
02-25-2006, 05:53 PM
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F22/H23 crank and rods in a 93 JDM H22 block, which F22/H23 to use???Build up help!
Hello I spun a rod bearing so time for a new build up. I have some questions. TIA
Will any F22 crank and rods work and are they all 50mm mains and 95mm stroke?
H23A1 usdm 92-95 prelude will work? 50mm mains?
93 JDM H22A 50mm mains?
Can I get away with re ringing the JDM H22 pistons with no hone? how?
The cheapest F22 is obviously the one in the 90-93 accords F22A1-6
The H23 and F22 are they free floating or pressed in?
Build up:
F22/H23 crank and rods balanced
honda bearings
honda piston re rings on the JDM H22
compression should be right around 11.5-1 with 30k mill of the head
This is going in my daily driver so what I have been told from people is that if I safe guard my self and balance everything and use honda bearings and rings I should have a decent life with the engine with a redline of 7500 and no more. Also debating to shotpen the rods for added support but at the same time tryin to keep the cost down. Any help or advice would be great TIA-John
Will any F22 crank and rods work and are they all 50mm mains and 95mm stroke?
H23A1 usdm 92-95 prelude will work? 50mm mains?
93 JDM H22A 50mm mains?
Can I get away with re ringing the JDM H22 pistons with no hone? how?
The cheapest F22 is obviously the one in the 90-93 accords F22A1-6
The H23 and F22 are they free floating or pressed in?
Build up:
F22/H23 crank and rods balanced
honda bearings
honda piston re rings on the JDM H22
compression should be right around 11.5-1 with 30k mill of the head
This is going in my daily driver so what I have been told from people is that if I safe guard my self and balance everything and use honda bearings and rings I should have a decent life with the engine with a redline of 7500 and no more. Also debating to shotpen the rods for added support but at the same time tryin to keep the cost down. Any help or advice would be great TIA-John
02-26-2006, 12:17 AM
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why such the low redline? 7500 is kinda odd, i know people that shift there h22's at 7800 and 8000rpm. Would the f22 crank cause the engine to not be as stable as with the h22 crank in the bottom end? Just wondering
03-02-2006, 05:23 PM
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hey man you should be good running either the f22 or h23 crank on the h22 block as long as the block is a 97 and under . after 97 the main journal diameter changed. also i dont know what you are shooting for , but if you want even more torque you can go with h22 rods which are longer giving you more leverage therefore making more torque. the only thing is that your pistons will stick out of the block about 60 thousands and you have to compensate for that .
03-02-2006, 06:02 PM
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Re: (h23vtec_eg)
I appreciate the help guys I will do a write up, but I will be using the f22 crank and rods 90-93 accord 50mm mains and mine is 50mm mains so that is compatible. I will be trying to get away with using the same rings like quartersport on the jdm h22 pistons. comp should be right around 11.2-11.4-1. I will also get it knife edged my self to clear the squirters and will be balance and also be adding arp rod bolts. I am hoping for over 200 whp on the stock jdm h22 cams and right around 165-170 tq on p28 crome.
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