92sclikenew
Registered User
well.. maybe its not the belts or mp springs maybe im trying to hard
well i have a ported late model with mp plenum running 20% od car feels very strong till the belt slips,builds almost 14psi then drops to 9psi. and if i go with 10% and an early pulley it feels slow as crap.. and slips the belt as well. i have gates belts they where fairly new and even had shorter belt for pulleys.
so im trying to figure out with my mods what i can do to fix the issue
coy miller stage 2 heads,.Comp Cams regrind 212/218 dur .520/.520" lift (.541 with 1.8's),1.8 Harland sharp roller rockers,high volume meiling oil pump, ,60lbinjectors,90mm lightning mafs,70mm tb,94 blower,lower intake, return plenum all ported and polished,MP inlet, 3:73 gears,Aod built up by a local shop,(nickleman60's old setup)huge custom front mount 3"pipe,a/c delete,kooks mid length headers,duel 2-1/2" to 3" to 2-1/2 to hooker mufflers(no cats,nothing special built by me), 2800 stall converter, aluminum under drive pulleys, 255lph fuel pump trans cooler, 10% aluminum sc pulley, 10% aluminum jack shaft pulley,Mp tensioner springs, im sure theres a few more..
my next step is to sell the sc pulley and just buy an alumunim 10% crank pulley.. but then my next question is will it mess with me having ud pulleys on the alt and water pump?
thanks guys!
well i have a ported late model with mp plenum running 20% od car feels very strong till the belt slips,builds almost 14psi then drops to 9psi. and if i go with 10% and an early pulley it feels slow as crap.. and slips the belt as well. i have gates belts they where fairly new and even had shorter belt for pulleys.
so im trying to figure out with my mods what i can do to fix the issue
coy miller stage 2 heads,.Comp Cams regrind 212/218 dur .520/.520" lift (.541 with 1.8's),1.8 Harland sharp roller rockers,high volume meiling oil pump, ,60lbinjectors,90mm lightning mafs,70mm tb,94 blower,lower intake, return plenum all ported and polished,MP inlet, 3:73 gears,Aod built up by a local shop,(nickleman60's old setup)huge custom front mount 3"pipe,a/c delete,kooks mid length headers,duel 2-1/2" to 3" to 2-1/2 to hooker mufflers(no cats,nothing special built by me), 2800 stall converter, aluminum under drive pulleys, 255lph fuel pump trans cooler, 10% aluminum sc pulley, 10% aluminum jack shaft pulley,Mp tensioner springs, im sure theres a few more..
my next step is to sell the sc pulley and just buy an alumunim 10% crank pulley.. but then my next question is will it mess with me having ud pulleys on the alt and water pump?
thanks guys!
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