Civic EG

Posted: **Sat Oct 20, 2012 12:18 am**

Did a little bit of researching and some says it's possible and reliable on stock internals WITH 93 octane gas, I was just wondering if this was true because it might be a better bang for the buck to boost a gsr motor over a z6.

Posted: **Sat Oct 20, 2012 11:22 am**

Anyone?

Posted: **Sat Oct 20, 2012 1:02 pm**

Yup. All the b series motors are good to 300whp on 93 with a good tune. The pistons like to start melting when you get above that on pump. My tuner says e85 will let you take it closer to 400whp.

Posted: **Sat Oct 20, 2012 1:35 pm**

My current LS has been at 286whp for a year now with almost 100 passes at the drag strip without missing a beat.

Posted: **Sun Oct 21, 2012 4:13 am**

e85 400whp on stock internals? :shock:

are you on stock internals also?

Posted: **Sun Oct 21, 2012 5:42 am**

i wish we had e 85 ethanol :eh:

Posted: **Sun Oct 21, 2012 7:12 pm**

My stock b18b1 has been boosted for approx 14,000 miles. Made 348whp, ARP head studs are the only thing changed.

Doing a ported head and cams, gonna try for 400whp on pump.

Posted: **Sun Oct 21, 2012 10:37 pm**

^that'll be pushing those stock pistons hard. Good luck man, hope they dont melt on ya.

And yea, mine is 100% stock

Posted: **Sun Oct 21, 2012 11:48 pm**

I ran boost on my stock gsr for a summer had no issues 13psi 320whp

Posted: **Mon Oct 22, 2012 1:07 am**

Did you guys at least any mods supporting the turbo if it was on stock internals? And are you still running boost on your engine HatchSI?

Posted: **Mon Oct 22, 2012 10:25 am**

I had bolt ons, all stock internals

Yes I am but its a built 2.0 gsr now.

Posted: **Tue Oct 23, 2012 1:44 am**

That's great I think might try b series then, if not gsr then ls with a b16. But I've always been wondering, are there any problems mating an obd1 block with obd2 tranny and vice versa? I have strict smog laws here so I was just wondering if mating 2 differnt obds will cause problems. Anyone?

Posted: **Mon Dec 03, 2012 3:23 pm**

There's people making 600+ on stock engines. 300 is a cake walk

Posted: **Mon Dec 03, 2012 3:57 pm**

^ not with a B Series..

Posted: **Mon Dec 03, 2012 5:49 pm**

http://honda-tech.com/showthread.php?t=1478127

Stock block, not sure about head since most don't list it.

Civic EG

b18c1 300hp on stock internals?

b18c1 300hp on stock internals?