Max HP With Stock Block(302)?

pac663 · 07-13-2002, 04:39 PM

Has anyone exceeded the treshold?

91GTturbo · 07-13-2002, 08:19 PM

600 fwhp is the magical number I here thrown around alot. Once there, your on borrowed time.

Smokedawg · 07-15-2002, 09:30 AM

I have heard 600fwhp quite often. I have also heard of guys putting down 750 with many 1/4 pass's..

I will be finding out soon after I install the P1SC on top of my 347..

HORSEMEN RACING · 07-15-2002, 09:55 AM

Yeaqrs ago Jimmy LaRocca,made 750hp with a stock block with a R-trim Vortech he went 9.54@144mph and the motor lasted an entire season yeah it had JE pistons but the block was stock.

I say keep a safe tune on it,girdle it,good rods,pistons,ignition the hole 9 and keep the power level sane,I would say a good tune,girdle,and good pistons I think you can make 650,but as the opening line says "tick,tock,tick,tock" lol

May the force be with you.

ultraflo · 07-16-2002, 01:56 AM

I run a stock block 306 with the whole 9 and I'm working on getting a 200 shot dialed in... 400fwhp + 200hp N20... I heard that you can get 650fwhp out of one, hmmm... My kit goes to 250... tick, tock, tick, tock, tick, tock

I just hope to see some 10.20's before this fall... or the block splits in half... which ever comes first

Ackbar00 · 07-16-2002, 10:27 AM

Yeah, its just north of 600hp. I know because my brothers makes north of 700hp and we blew a nice chunk out the side of the block. Do a search (Street Racers Corner)about 2 months ago if you want to find out how we blew it.

LX XLR8R · 07-16-2002, 02:52 PM

needs a girdle...don need those caps walking..ive blown up 4 motors without one..one of them was just driving around the block

Ieatcamaros · 07-16-2002, 04:46 PM

A friend of mine blew up his stock block with 513hp on the ground. BTW, it did have an SVO stud girdle on it too.

HORSEMEN RACING · 07-16-2002, 04:52 PM

Before we start knocking stock blocks too bad,I have seen A4's break,and R302's with holes in the side of them.

I will relate anything mechanical to this statement"If Man Can Make It, Man Can Break It".

I will also say it takes a lot more to break an A4 block or R302 block,but break is break.

Tune,good forged internals,stud girdle,and one bullet because you are playing Russian Roullette everytime you drop the hammer.

tick,tock,tick,tock,tick,tock

07-13-2002, 08:19 PM	#2
91GTturbo Registered Member Join Date: May 2001 Location: Valdese, NC Posts: 361	600 fwhp is the magical number I here thrown around alot. Once there, your on borrowed time. __________________ 91 single turbo vert

07-15-2002, 09:30 AM	#3
Smokedawg Tires Fear Me... Join Date: Jan 2001 Posts: 867	I have heard 600fwhp quite often. I have also heard of guys putting down 750 with many 1/4 pass's.. I will be finding out soon after I install the P1SC on top of my 347.. __________________ 1990 Mustang GT- 347 Stroker-Tremec 3550-Compucar Nitrous, AFR, Systemax Intake, AFM, 30lbers, 70MM TB, 76mm MAF, full suspension and lots more 1995 Chevy S-10 406 SBC, Dual tunnel ram, Dart heads, Nitrous, full tub, 4-link, adjustable drag shocks, coil-overs, 9in rearend, 4.56 gears...etc

07-15-2002, 09:55 AM	#4
HORSEMEN RACING Registered Member Join Date: Jun 2002 Location: Camp Pendleton,Cali Posts: 95	Keep it tuned tick tock tick tock Yeaqrs ago Jimmy LaRocca,made 750hp with a stock block with a R-trim Vortech he went 9.54@144mph and the motor lasted an entire season yeah it had JE pistons but the block was stock. I say keep a safe tune on it,girdle it,good rods,pistons,ignition the hole 9 and keep the power level sane,I would say a good tune,girdle,and good pistons I think you can make 650,but as the opening line says "tick,tock,tick,tock" lol May the force be with you. __________________ OC "there are 5,000 Army troops sitting on their butts doing nothing,while 2 companies of Marines are securing this island" spoken by a Army General on the Isle of Grenada in 1983

07-16-2002, 01:56 AM	#5
ultraflo NX dealer-man Join Date: Sep 1998 Location: Peoria, Illinois Posts: 977	tick, tock, tick, tock, tick, tock, tick, tock, tick, tock, tick, tock I run a stock block 306 with the whole 9 and I'm working on getting a 200 shot dialed in... 400fwhp + 200hp N20... I heard that you can get 650fwhp out of one, hmmm... My kit goes to 250... tick, tock, tick, tock, tick, tock I just hope to see some 10.20's before this fall... or the block splits in half... which ever comes first __________________ RLS Racing! 93 LX 9.20 @ 147mph 03 Mach 1 12.39 @ 116mph

07-16-2002, 10:27 AM	#6
Ackbar00 Rebel Fleet Commander Join Date: Oct 2001 Location: Huber Heights, OH Posts: 1,003	Yeah, its just north of 600hp. I know because my brothers makes north of 700hp and we blew a nice chunk out the side of the block. Do a search (Street Racers Corner)about 2 months ago if you want to find out how we blew it. __________________ 1993 Mustang GT, PTK w/ T-64 - My Cardomain Webpage 11.25@123.5 on only 8 psi. 10.84@121 on only 1 headgasket "The Truth is, Your the Weak, and I am the Tyranny of Evil Men!"

07-16-2002, 02:52 PM	#7
LX XLR8R Dirk Diggler Join Date: Feb 1999 Location: SLOATSBURG, NY Posts: 1,931	needs a girdle...don need those caps walking..ive blown up 4 motors without one..one of them was just driving around the block __________________ 95 undecided cubes, AFR 185s,undecided cam, undecided intake, and a 150 hit 89 "turbonotch" 2.3T You might want to hold on..i saw this on a cartoon once

07-16-2002, 04:46 PM	#8
Ieatcamaros Domestic Rice really sucks! Join Date: Apr 2002 Location: KY Posts: 973	A friend of mine blew up his stock block with 513hp on the ground. BTW, it did have an SVO stud girdle on it too. __________________ The sig says it all.

07-16-2002, 04:52 PM	#9
HORSEMEN RACING Registered Member Join Date: Jun 2002 Location: Camp Pendleton,Cali Posts: 95	Any Block can break Before we start knocking stock blocks too bad,I have seen A4's break,and R302's with holes in the side of them. I will relate anything mechanical to this statement"If Man Can Make It, Man Can Break It". I will also say it takes a lot more to break an A4 block or R302 block,but break is break. Tune,good forged internals,stud girdle,and one bullet because you are playing Russian Roullette everytime you drop the hammer. tick,tock,tick,tock,tick,tock __________________ OC "there are 5,000 Army troops sitting on their butts doing nothing,while 2 companies of Marines are securing this island" spoken by a Army General on the Isle of Grenada in 1983

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