How many hp with the following mods, a lot of people asked me : hey how many horses has your car ? And i don't really know what to say!
I just want to know how many hp with the following mods??

83 Z28 automatic

Holley 600cfm carb
Edelbrock intake mainf.
K&N air filter
K&N Stubstack
AC Delco Pro stock distributor
dynomax exhaust with two exits on the opposite side
No catalytic converter
No smog pump
No A/C

 

Why not take it and get a dyno test, then you can show them the sheet and go look at my stats bitch. And go do a 1/4 mile.

is that a 305 or 350? no more than 220

[This message has been edited by un4givin89 (edited October 06, 2001).]

 

It' s a 305

 

How many miles on the motor, if it's never been rebuilt I would say your around stock HP by the time you figure in wear and tear. You really need to get headers to get any potential out of that 305.

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"Rice burners are like tampons...Every pu$$y has to have one"
'86 IROC
T-TOPS, TINTED WINDOWS, BRAKE LIGHT BLACKOUTS
GM GOODWRENCH 350
EDELBROCK TES HEADERS
3" Hooker CatBack w/Aero Chamber muffler
EDELBROCK 600CFM CARB.
KN AIRFILTER
ACCEL HEI DISTRIBUTOR
160* Stat
3:73 Posi
Rebuilt 700R4
B&M Megashifter, 5" Autometer Tach w/shift lite