lt1/l99 intake

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09-23-2005, 08:47 AM

88 350 tpi formula

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Car: 89 FORMULA 350, 91 Z28 Convertible

Engine: ls1, LB9

Transmission: t56, Auto

Axle/Gears: S60/ 3.73

lt1/l99 intake

I have a intake for a l99 well cast number is... 10108630 and the fuelinjectors are number 17120683 (I think are 19#) fuel rails throttle body, everything is there well egr is off of it. btw I was told it was from a 95 caprice

make a decent offer and it is yours

09-23-2005, 04:52 PM

phoronZ

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Car: 1989 Iroc-Z

Engine: 305 TPI

Transmission: 5 Speed

still have this?

09-23-2005, 08:02 PM

88 350 tpi formula

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Car: 89 FORMULA 350, 91 Z28 Convertible

Engine: ls1, LB9

Transmission: t56, Auto

Axle/Gears: S60/ 3.73

yes, just posted

09-24-2005, 12:53 AM

3rdGenSS

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Car: 91Z28, 94 Silverado, 99Z28

Engine: 350 TPI, 350 TBI, LS1

Transmission: 700R4, 4L60E, 6-speed

Axle/Gears: 3.42, 3.42, 3.42

any pics.. lynch342@comcast.net

09-24-2005, 05:05 PM

88 350 tpi formula

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Car: 89 FORMULA 350, 91 Z28 Convertible

Engine: ls1, LB9

Transmission: t56, Auto

Axle/Gears: S60/ 3.73

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02-14-2006, 09:12 AM

88 350 tpi formula

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Car: 89 FORMULA 350, 91 Z28 Convertible

Engine: ls1, LB9

Transmission: t56, Auto

Axle/Gears: S60/ 3.73

ttt

60.00 anyone

the intake is the correct lt1 casting. injectors are too small for a 350 though

02-14-2006, 09:55 AM

CorViparo

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Car: 1989 Camaro RS

Engine: Turbocharged 350

Transmission: Viper T56

Axle/Gears: LS1 3.23 Posi

I'll take it. Paypal okay? Send me an email with shipping to 48446 and I'll send you $$.
Thanks.

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02-14-2006, 06:21 PM

midniteplowboyy

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Second in line, if CorViparo dont take it. Dang thats a good deal.

02-14-2006, 10:00 PM

88 350 tpi formula

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Car: 89 FORMULA 350, 91 Z28 Convertible

Engine: ls1, LB9

Transmission: t56, Auto

Axle/Gears: S60/ 3.73

ok, let me get a box from work and I will let you know what shipping is

02-15-2006, 01:28 AM

#10

DuronClocker

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Car: 1997 Corvette

Engine: LS1

Transmission: 4L60E

Axle/Gears: 2.73 IRS

Quote:

Originally posted by 88 350 tpi formula
ttt

60.00 anyone

the intake is the correct lt1 casting. injectors are too small for a 350 though

Actually, if its an L99 4.3 intake, I think you need Vortec heads and to mod the intake a bit more than usual. I'm pretty sure they have slightly taller ports...which would be better...assuming you can weld a bead on it and you have Vortec heads..

02-15-2006, 08:45 AM

#11

88 350 tpi formula

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Car: 89 FORMULA 350, 91 Z28 Convertible

Engine: ls1, LB9

Transmission: t56, Auto

Axle/Gears: S60/ 3.73

thanks for the info but, I asked lt1 intakes.com last fall and was told this is correct one needed

02-16-2006, 09:37 AM

#12

DuronClocker

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Car: 1997 Corvette

Engine: LS1

Transmission: 4L60E

Axle/Gears: 2.73 IRS

Not if its an L99 intake.

EDIT: Just checked, the part number you listed is for an LT1 intake, not an L99 intake...so yes, it'll work without requiring Vortec heads.

02-16-2006, 02:43 PM

#13

88 350 tpi formula

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Car: 89 FORMULA 350, 91 Z28 Convertible

Engine: ls1, LB9

Transmission: t56, Auto

Axle/Gears: S60/ 3.73

Quote:

Originally posted by DuronClocker
Not if its an L99 intake.

EDIT: Just checked, the part number you listed is for an LT1 intake, not an L99 intake...so yes, it'll work without requiring Vortec heads.

I got this intake as part of a deal. I was told it was a lt1 intake but, when I ran the injector numbers they showed up as 19# and a figured it must be a l99 intake. I asked about the casting and was told this was the one needed. I figure 60.00 for it should get it to a good home and make someone happy.