91whiteZCrex

sup guys, just thought id post this for the fun of it.

I had detonation on my sleeved motor so we decided to throw in this BONE STOCK b18a1 shortblock with 157k in just for a laugh. Heres the specs

Pr3 head + arp's
Blox valvesprings
Stock valves + retainers
Gsr cams/Gears
Ported b16 intake mani
Prof.Products 68mm TB
2.5" intercooler piping
Spoolin Ram horn
SC6152e
3inch Turbo-back
Rc750's
OBD2 Oil Pump
Gsr Waterpump

Rev limit was set at 8k
Blue line = 8psi pump
Red line = 12psi pump
Green line= 12psi E85

Honda Bull

Dear lord! Your rod. lol

Why did you use stock rods on the other motor anyway if you had it all apart to do sleeves?

91whiteZCrex

haha thanks, its my new paper weight! lol.

Those are stock pistons and rods. The Built/Sleeved motor i had in my car blew up thanks to some detonation. so just for ***** i took everything off it and put it onto this BONE STOCK b18a1 with 157K on it out of some DA we did a swap on. we just put it in to see what we could do with it STOCK.

I didnt even get to drive it on the street. it blew on the dyno. Had a Nasty Rod knock haha

b20beast83

what caused the det?

91whiteZCrex

I had a Stock b16 mani and TB then i swapped it out for a Ported b16 and 68mm TB.

I was driving on the highway doing 60mph and a e55 benz rolled up next to me with some Rich *** Club new ****in haircut homos and they were trying to **** with me flooring it and lettin off n waving to my GF n **** so after he hit it i got on it and pulled like 15 cars instantly 3-4th gear it was running fine until around 7500-8k top of 4 and then it started popping n shut off. luckily the exit to my house was right there i just coasted to the top of the ramp n turned it back on and it was on 3 cylinders

i was getting a retune monday and this was sat night sunday morning.

Yes i know better and its my stupidity that caused it but people like that just **** me off ya kno.

Anyways i wasnt really that pist cuz i have a 84.5x89mm in the works and that motor had about 10k miles of pure abuse lol

Lewy. Dee Ayy

iTrader: (1)

wow. only 321hp did that?..what a shame.


i guess revving to 8k did it lol.

Pleiadi79

i will send u mine rods for bending......

LightningTeg

Reving to 8k on an LS did that lol. No oil squirters, higher rod ratio = LS Fail.

Pleiadi79

I'm sorry here we don't have LS what is it. Model or engine?

i have my b16a2 stock with with pturbo sc61 boosted at 0.3 bar ( around 4.5 psi ) revving at 9.5k redline and no problem at the moment. only 500km on it

Lewy. Dee Ayy

iTrader: (1)

ls is b18a/b18b non-vtec stock redline is 7,000..or 7,200 i dont remember...

Pleiadi79

ok here is the honda integra not acura base version. The vtec version is called type-r...
i'm not happy for u!
i think now u realize that eagle rods or similar will be ur exit way...

TheShodan

iTrader: (14)

From what I can interpret he is stating that he has an LS/VTEC b16/b18b. That Can rev to 8000rpms. There are a multitude of factors that could attribute to this demise, where the OP needs to give a LOT of information before we can determine anything.

Pleiadi79

I think the pictures are from the second engine blown on the dyno. However post some info on setup when bent rods such as boost psi fuel psi injector setup,.... bla... bla... bla...

91whiteZCrex

yea it was a turbo ls/vtec stock bottome end. the rods are from the completly stock motor. we just did it for ***** to see what we could get outta a stock bottom end ls vtec.

i had it on 7lbs for awhile and it was quick, but i only had the rev limitter set at 7500, and since the turbo didnt really put out peak boost until 5200rpm. so by the time the car started pulling hard it was barly in the powerband for 2 seconds lol. so we said f-it n raised the rev limiter to 8k...whops lol

418whpturboD

reviing it to 8k did NOT do that.. i know alot of people that rev there completely stock lsvtec or b20 vtecs to 8500+.. the rod bending like that is obviously a shitty tune.. alot of people are making 350+ on stock ls/vtec setups.. you sould talk to your tuner about that because only 8000 rpms did not cause that..

ahobbs

there are some underlining issues here. I dont think they cared.

HiProfile

There's actually some people ballsy enough to run a bone-stock LS at 400whp. And FYI the 'incredably low' RS ratio is practically a non-issue. I'd almost guess it was all the extra friction cause from the excessive blowby washing oil away in a 20+ yr old block.

Given your motor's fate, I'd have to say the laugh was on you. You're lucky the rod decided NOT to liberate itself from the crank and shove the free piston right into the open valves.

jfoster

iTrader: (1)

He said he swapped the IM and TB without retuning and did a hwy pull killing his motor.

What I got was he killed his previous motor which is where the rod came from ... and the dyno is from his current "stock block" set up.

ahobbs

im apart of that ballsy crowd. Im over 400 on a stock GSR. and trying to make 450+...lol

AfTeRhOuRs209

im gonna be pissed if this happens to me, ive got a gsr girdle, arp rod bolts and shot peened rods... lsvtec on 12lbs 60 trim

thats exactly why im goin to uhual and renting a trailer and towing my car to the dyno... before i drive it at all

who are the best tuners in nor cal? anyone recommend a tuner? for crome pro*

Wytek9

how about stock b16b rods are they weak also for boosted engine application? b16b engine revs high.. How much power can handle the oem b16b rods?

91whiteZCrex

New tuner, HA, You see that powerband?

Remember this is a b18a1, not a b18b. and its on a dyno dynamics dyno, so if u calculate in 10% or so gain it would be somewhat around 350.

The rod bending like that is from 12psi out of an 6152e wit some e85. high Cylider pressure and rpm on a stock rods :/. EVERY motor is DIFFERNT.

Thats why i said this was a JOKE, like hahaha we blew up a piece of **** ls motor, YAY!!!! Joke Ya know? and if it slung a rod tho the block and a piston straight thro my hood i would have Laughed even HARDER!!!!


Anyone wanna see the video of when it blew up?

91whiteZCrex

This motor was Completly stock, No girdle, . it had a vtec oil pump and gsr water pump.

Lewy. Dee Ayy

iTrader: (1)

i wanna see the video!

91whiteZCrex

Im sure you know who did the tuning/video. look at my sig, i gotta call him n get the vid