Who has stroked a 305?
#1
Moderator
Thread Starter
Who has stroked a 305?
I know there are people out there who have done this and I just want to know how much horsepower and torque you got from stock? Did you feel the difference after the conversion?
Thanks
Robert
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1987 IROC-Z Auto (LB9)
Black/grey interior with the stance of a streetfighter
I like to think of her as Arnold Schwartzeneger in a dinner suit
Mods
Custom exhaust. 4 Inch pipe from the headders all the way back to a single muffler at the rear. No Cat. K&Ns, AFPR and Air foil.
Future mods:
Cam change
New torque converter
New heads (maybe corvette L98)
Strut brace
Sub frame connectors
Ram Air
Current G-Tech times
0-60mph 6.26 seconds
1/4 14.74@100.2mph
Thanks
Robert
------------------
1987 IROC-Z Auto (LB9)
Black/grey interior with the stance of a streetfighter
I like to think of her as Arnold Schwartzeneger in a dinner suit
Mods
Custom exhaust. 4 Inch pipe from the headders all the way back to a single muffler at the rear. No Cat. K&Ns, AFPR and Air foil.
Future mods:
Cam change
New torque converter
New heads (maybe corvette L98)
Strut brace
Sub frame connectors
Ram Air
Current G-Tech times
0-60mph 6.26 seconds
1/4 14.74@100.2mph
#4
I can tell you in about 2 weeks. I'm just finishing my 335 stroker project. Is an '84 L69, 335 stoker, S/R Torquer heads, 262XE cam, roller rockers, Edelbrock intake, Edelbrock TES headers.. I'll post specs when I get back from the dyno... I'm guessing 325-350hp range from other similar builds I've seen..
#6
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Car: 1987 Chevrolet Camaro Z28 IROC-Z
Engine: L98
Transmission: TeamTripp Performance
You will definitely feel the difference. Gains are realized in both rod size and strength and are almost instantaneous.
#7
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Location: Madison, AL
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Car: '92 Camaro RS
Engine: 350 H.O.
Transmission: T56
Axle/Gears: 3.73 posi
Either Super Chevy or Chevy Hi-Perf did a full article on stroking a 305 to a 335 a few months ago...I think they installed it in a Camaro they gave away. I'll flip through some past issues and give some more specifics...
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1992 Camaro RS
305 TBI, 5-Speed
K & N open element, Hooker cat-back exhaust,
SplitFire plugs, Moroso Blue Max wires,
Macewen white-face gauge overlays,
Hypertech Power Coil Kit
http://www13.brinkster.com/scbaeb/camaro.html
scbaeb@hotmail.com
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1992 Camaro RS
305 TBI, 5-Speed
K & N open element, Hooker cat-back exhaust,
SplitFire plugs, Moroso Blue Max wires,
Macewen white-face gauge overlays,
Hypertech Power Coil Kit
http://www13.brinkster.com/scbaeb/camaro.html
scbaeb@hotmail.com
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#8
Moderator
Thread Starter
Bulldog92
I'll look forward to that article, thanks.
Yes, I had expected the stroking jokes.
Thanks again
Robert
I'll look forward to that article, thanks.
Yes, I had expected the stroking jokes.
Thanks again
Robert
#9
I have that isssue right infront of me!!! I never miss much when it has a camaro on it. I was all excited to do it but I found that it was going to be quite expensive. You are dealing with a new crank, new rods, new pistons because the rod mounting is different because of the stroke. You could build a 350 cheaper. I would still rather have a stoked 305 though. It would be awesome to smoke 5.0's with a stock looking motor."Yup it is really just a 305 that whooped you " HHAHAH
I would like to hear more about doing this though!!
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91 Z28 Camaro
305 TPI
Flowmaster 3" exhaust
700R4 with 2000 Stall and shift kit 3.42 rearend
One sweet sounding system
I would like to hear more about doing this though!!
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91 Z28 Camaro
305 TPI
Flowmaster 3" exhaust
700R4 with 2000 Stall and shift kit 3.42 rearend
One sweet sounding system
#10
Purpleworm, I agree with your sentiment about sleepers. However, unless someone gets down close enough to look at freeze plugs, etc... they won't know a 305 from a 400.
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'93 2wd truck
408 sb, vortecs, 454 TBI, Comp Cam, dual exhaust
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'93 2wd truck
408 sb, vortecs, 454 TBI, Comp Cam, dual exhaust
#11
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It is just the fact that you would be beating on mustangs with the 305. The stroked 305 would give you even more torque and less top tho, right? I guess it further complements the TPI setup
#12
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Location: Clearwater, FL
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Car: 1984 Z28
Engine: Custom built 383
Transmission: Tremec 3550
<font face="Verdana, Arial" size="2">Originally posted by purpleworm:
I have that isssue right infront of me!!! I never miss much when it has a camaro on it. I was all excited to do it but I found that it was going to be quite expensive. You are dealing with a new crank, new rods, new pistons because the rod mounting is different because of the stroke. You could build a 350 cheaper. I would still rather have a stoked 305 though. It would be awesome to smoke 5.0's with a stock looking motor."Yup it is really just a 305 that whooped you " HHAHAH
I would like to hear more about doing this though!!
</font>
I have that isssue right infront of me!!! I never miss much when it has a camaro on it. I was all excited to do it but I found that it was going to be quite expensive. You are dealing with a new crank, new rods, new pistons because the rod mounting is different because of the stroke. You could build a 350 cheaper. I would still rather have a stoked 305 though. It would be awesome to smoke 5.0's with a stock looking motor."Yup it is really just a 305 that whooped you " HHAHAH
I would like to hear more about doing this though!!
</font>
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'84 Z28 w/ T-tops, 420HP Stroked 383, Trick Flow aluminum heads, Tremec 5 speed, 3.73 posi rear, Edelbrock 750 cfm carb, Dual Snorkel air cleaner w/ K&N filter, Edelbrock headers & 3" exhaust, Edelbrock Strut Tower Brace, Hotchkis LCA's and Panhard Rod, there is much suspension work to come.
1979 Corvette - Black/Black - 350 CI L82 w/ MM4 close ratio 4 speed manual
"Smoke 'em if you got 'em"
#13
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iTrader: (1)
Stroking a 305 takes what is already bad about a 305, its stroke is too long for its bore, and makes it even worse. If you want to stroke an engine, stroke a 350 to make it a 383. If you want to be an underdog with "something different" go right ahead. I'll take a 350 or larger any day.
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1991 Camaro Z28
5.7L 5-Speed (originally 305)
13.23 @ 107.62 MPH
Southern California
Member: SoCal 3rd Gen F-Bodies
Webmaster: SoCal F-Bodies
-=ICON Motorsports=-
------------------
1991 Camaro Z28
5.7L 5-Speed (originally 305)
13.23 @ 107.62 MPH
Southern California
Member: SoCal 3rd Gen F-Bodies
Webmaster: SoCal F-Bodies
-=ICON Motorsports=-
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