l92 heads on ls2 harrop supercharger
#1
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hi guys
i have a ls2 corvette with harrop supercharger - this is a pic i found for the harrop supercharge
![](http://www.v8.co.nz/wp-content/uploads/2010/03/VZ-HSV-Clubsport-V8-46-eng-345x229.jpg)
and i found a really cheap l92 heads so i was wondering would the supercharge fit the l92 heads? or i should do my own ls2 head which will not flow well as the l92
i have a ls2 corvette with harrop supercharger - this is a pic i found for the harrop supercharge
![](http://www.v8.co.nz/wp-content/uploads/2010/03/VZ-HSV-Clubsport-V8-46-eng-345x229.jpg)
and i found a really cheap l92 heads so i was wondering would the supercharge fit the l92 heads? or i should do my own ls2 head which will not flow well as the l92
#2
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It will not fit. Perhaps you could call Harrop on see if you can buy just the lower manifold with the square LS3/L92 ports. Who knows how much the would charge though. Performance Inductions has heads that flow as much as LS3 heads.
http://shop.virginiaspeed.com/category.sc?categoryId=64
http://shop.virginiaspeed.com/category.sc?categoryId=64
#3
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jontall thanks for the info
dam harrop are so expensive to get anything from them and the heads from virginia is more than i can pay
what do u think of 6.0 head from texas speed stg 2.5 ??
and how much hp i would gain v.s stock heads atleast approximatly ?
dam harrop are so expensive to get anything from them and the heads from virginia is more than i can pay
what do u think of 6.0 head from texas speed stg 2.5 ??
and how much hp i would gain v.s stock heads atleast approximatly ?
#4
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jontall thanks for the info
dam harrop are so expensive to get anything from them and the heads from virginia is more than i can pay
what do u think of 6.0 head from texas speed stg 2.5 ??
and how much hp i would gain v.s stock heads atleast approximatly ?
dam harrop are so expensive to get anything from them and the heads from virginia is more than i can pay
what do u think of 6.0 head from texas speed stg 2.5 ??
and how much hp i would gain v.s stock heads atleast approximatly ?
#5
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What size is that blower? if I didn't have a big budget I would buy a set of used 317s and do diy porting and upgrade valves and get a big blower cam or have them ported locally if they can do it for cheap and get the cam. Just a suggestion.
Last edited by motorsports601; 09-18-2010 at 01:53 PM. Reason: mobile phone error
#6
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I wouldn't do the heads without forging the bottom end first. You'll be approaching the hp limit of the LS2 stock bottom end.
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#8
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motor sport i do have a blower cam and the super is 122 bigger than the magna chargerer
the local porting isnt that good even with upgrade valve .
jontel its forged pistons + connecting rods + ls6 ported oil pump
wkmcd do u got the price for the cnc porting job there?
the local porting isnt that good even with upgrade valve .
jontel its forged pistons + connecting rods + ls6 ported oil pump
wkmcd do u got the price for the cnc porting job there?
cheap, fit, gain, harrop, head, heads, hp, l92, ls2, porting, prices, schematics, stock, supercharge, supercharged, supercharger