Nikoboost

I have a precision 6262 turbo and was thinking of putting it on a fully built ls vtec
can anyone give me any input on this turbo or something similar
thanks

turbociv910

i made 699 on a old cast 6262 on high 20s boost back in 2011?? e98 fuel

Nikoboost

That's really pushing it to the limit tho isn't it there rated for 700hp max did you run that setup frequently or was it a one time kinda thing ?

TheShodan

iTrader: (14)

They never made a cast wheel 62mm inducer wheel from Precision. You may be referring to their cast 6169 GT35R-based compressor wheel, which was capable of about 61lbs/min airflow. About the 28-30psi level that you're stating.
The first Billet wheels from PTEwere in 2009-2010.

TheShodan

iTrader: (14)

That is a pretty average amount of power.

Nikoboost, Perhaps if you can tell us the purpose of your LS-VTEC, what your power goal is, what fuel you're running, etc. This would make this discussion go much more smoothly.

Nikoboost

Well we can start off with I'm going to use the car for a Sunday driver or taking it to the track every once and a while
my goal was for about 500hp (safely) on pump gas ultra94 (was thinking e85 but not sure where to get it local)
well start with the engine

Motor:

- B18B Block with Golden Eagle Vtec Conversion

- Type R Head ported

- LA Sleeves Bored to 83mm

- CP 9:0:1 Pistons w/83mm Bore and upgraded Wrist Pins

- Crower I-Beam rods with H11 upgraded bolts

- JE Pro Seal Head Gasket

- ARP Bolts and Studs

- Supertech Incolnel Exhaust Valves

- Supertech Nitrate Intake Valves

- Supertech 100lbs Dual Valve Springs

- Supertech Retainers

- Manley Keepers & Locks

- Suoertech Valve Seals

- Skunk2 Pro1 Cams

- 5 Point Main Girdle

- Type R Windage Tray

- Type R Oil Pickup

- LS Crank Micropolished & Balanced

- Type R Oil Pump

- Type R Water Pump

- edlebrock victor x intake manifold

​​​​- aem intake manifold

​​​​​- 750cc fic injectors

- 70mm tb

turbo parts

-precision 6262 t3 v band hot side

-vibrant double back door intercooler

-plm manifold

-tail wastegate

ecu / electronics

-hondata v3 installed in p28

- hondata 4 port boost controller

-hondata 4 bar map sensor

TheShodan

iTrader: (14)

I'd honestly use something slightly smaller than a 62mm turbocharger, have better control at about 430whp on 93 octane, with less "peaky" power, and you'll have a much better powerband. Get to something about 56-60lbs/min, and you'll be golden.

It's funny when so many people get walked on by smaller turboed/displacement cars with less power over the whole "6262 OMG!!! 500whp on shitty gas".. especially from someone with a turbo about 50lbs/min, similar build as what you propose and less power. Better to work with.

2kdrift

IMO 500 HP is more of a track car then a "sunday driver" only thing I can recommend is taking a ride in a 500+HP honda then a 350-400HP honda its kinda something you need to experience, I prefer a wider powerband, let alone all kinds of traction issues

Nikoboost

Makes sense I just got the turbo as part of deal with someone maybe I'll hold off on using that and get something smaller
and yeah I know 500hp is too much for a Sunday driver but I will barely use the car for the streets maybe take it to the odd local meet

TheShodan

iTrader: (14)

Doesn't matter how little or often you use it. If it's uncontrollable without a usable powerband, whether it's just Sunday, or Mon-Fri.. What's the point?

We're not going to change our mind on the 62mm simply because you're reiterating your "frequency of use". That's not the focus of this . You're asking us about using the 6262 on your LS/VTEC, our answer is a resounding NO...