the most rwhp on a 4.6 2v

renemercado · January 27th, 2008, 11:11 PM

hey whats up people i really don't know that much about cars but i would like to supercharge is it really worth it for that engine 4.6 2v.? and whats the most rwhp i can get on it with stock engine its a 2000 mustang gt

dmachine22 · January 27th, 2008, 11:13 PM

450 Rwhp maybe an additonal 15 or so safely depending on the tune!

2000stangGT · January 27th, 2008, 11:14 PM

do a search man. been covered a thousand times

400rwhp is the most i would go. but some say 425. after that rods fail.

MATT02GT · January 27th, 2008, 11:50 PM

Ive heard around 450rwhp is max. Mine puts out 420rwhp, and I drive the hell out of it. Its all in the tune how safe it is.

mustangmanic · January 28th, 2008, 08:42 AM

450 is that max, but some car are weaker/stronger than others... i would say keep her between 400-425. With a full suspension and 3.73's, that 425 will feel like 500.

renemercado · January 28th, 2008, 10:45 AM

Originally Posted by MATT02GT

Ive heard around 450rwhp is max. Mine puts out 420rwhp, and I drive the hell out of it. Its all in the tune how safe it is.

how did you get 420 rwhp what kind of supercharger? i was thinking a kenne bell so r you saying you 420 with a stock 4.6 i like your numbers i would like to be getting around that

MATT02GT · January 28th, 2008, 11:52 AM

I run an intercooled Procharger P1SC @ 10psi with a good tune. Bone stock long block.

larrys · October 19th, 2010, 12:07 AM

I have a 2001 Gt 4.6 with a 302 stroker kit, votec s/c and stage 3 blower cams. It has used a lot of oil since the last change. I use 5/20 royal purple now. Would the weight of the oil have anything to do with the oil use? Thanks

Scott2001GT · October 19th, 2010, 12:18 AM

how long your block stays together has a lot to do with the tune also. Yes the stock blocks wont take a 1000hp but it can do 400's with a good tune and 93 octane.

Shaun03GT · October 19th, 2010, 01:09 AM

Without cams/heads Id say 400rwhp is safe. Maybe a litte more. I woud stay under 450rwhp if you have cams or heads.

If you have the fuel, and a great tune, the car will last for a while

86er · October 19th, 2010, 01:23 AM

19hp/700lbft

UnixHH · October 19th, 2010, 01:24 AM

i made 470 on my stock short block for about 3 years.. and around 530 for a couple weeks before it let go lol.. if it was tuned right it would have lasted.. detonation killed the pistons..

BaznastyDave · October 19th, 2010, 01:26 AM

A N20 member on here has 505/591 WHP/WTQ on a 100,000+ mile STOCK internaled motor

2001bullitt · October 19th, 2010, 01:48 AM

Had a turbo 2000 mustang gt that was making 460rwhp and 520rwtq on stock motor for a year of constant abuse then a rod finally let go when a buddy took it to the top of fifth gear. The car had a hellion 62mm turbo kit on it the rest of the motor was stock throttle body to oil pan.

streetscraper1 · October 19th, 2010, 02:32 AM

the search feature is your friend!

January 27th, 2008, 11:11 PM	#1
renemercado Newbie Join Date: Sep 2007 Location: hayward ca Posts: 13 iTrader: 0 reviews	the most rwhp on a 4.6 2v hey whats up people i really don't know that much about cars but i would like to supercharge is it really worth it for that engine 4.6 2v.? and whats the most rwhp i can get on it with stock engine its a 2000 mustang gt

January 27th, 2008, 11:14 PM	#3
2000stangGT Enthusiast 2000 Mustang Gt 13.56 @ 106 Join Date: Jun 2006 Location: CT Posts: 806 iTrader: 0 reviews	do a search man. been covered a thousand times 400rwhp is the most i would go. but some say 425. after that rods fail. __________________ JLT - Accufab - MPH Heads - VT Stage 2 N/A cams Manley Valves/Springs - Centerforce Dual Friction BBK LT's - BBK o/r H - Bassani catback FRPP 4.10s - XCAL2 - BBK UDP's 306rwhp/333rwtq

January 27th, 2008, 11:50 PM	#4
MATT02GT The Mean Green Join Date: May 2007 Location: Colo. Springs, CO Posts: 4,164 iTrader: 1 reviews	Ive heard around 450rwhp is max. Mine puts out 420rwhp, and I drive the hell out of it. Its all in the tune how safe it is. __________________ Its not how fast you drive, but how you drive fast. 2002 Mustang GT... Just The Usual Bolt-Ons Bolt on list in Garage..

January 28th, 2008, 08:42 AM	#5
mustangmanic MM Fanatic 2002 Mustang GT 13.334 @ 106.27 w/2.01 60' Join Date: May 2007 Location: Indianapolis Posts: 3,107 iTrader: 2 reviews	450 is that max, but some car are weaker/stronger than others... i would say keep her between 400-425. With a full suspension and 3.73's, that 425 will feel like 500. __________________

January 28th, 2008, 11:52 AM	#7
MATT02GT The Mean Green Join Date: May 2007 Location: Colo. Springs, CO Posts: 4,164 iTrader: 1 reviews	I run an intercooled Procharger P1SC @ 10psi with a good tune. Bone stock long block. __________________ Its not how fast you drive, but how you drive fast. 2002 Mustang GT... Just The Usual Bolt-Ons Bolt on list in Garage..

January 27th, 2008, 11:13 PM	#2
dmachine22 Hardcore Enthusiast 1998 Z28 Join Date: Jan 2007 Location: Columbus, Ohio Posts: 1,196 iTrader: 0 reviews	450 Rwhp maybe an additonal 15 or so safely depending on the tune!

October 19th, 2010, 12:07 AM	#8
larrys Newbie Join Date: Oct 2010 Posts: 3 iTrader: 0 reviews	I have a 2001 Gt 4.6 with a 302 stroker kit, votec s/c and stage 3 blower cams. It has used a lot of oil since the last change. I use 5/20 royal purple now. Would the weight of the oil have anything to do with the oil use? Thanks

October 19th, 2010, 12:18 AM	#9
Scott2001GT BYAHHHH! 2001 Mustang GT 13.874 Join Date: Mar 2008 Location: Missouri Posts: 14,793 Blog Entries: 1 iTrader: 3 reviews	how long your block stays together has a lot to do with the tune also. Yes the stock blocks wont take a 1000hp but it can do 400's with a good tune and 93 octane. __________________ Precision Turbo\|TurboSmart\|TeamZ\|Strange\|Hellion\|BBK\|SCT\|Edge Converters\|Fairbanks\|CG Fabrications\|Treadstone

October 19th, 2010, 01:09 AM	#10
Shaun03GT I Post Entirely Way Too Much 2003 Mustang GT 1/8 - 7.92 @ 91.13mph 1/4 - 12.21 @ 115.84mph Join Date: Sep 2009 Location: Weymouth, MA Posts: 13,446 iTrader: 12 reviews	Without cams/heads Id say 400rwhp is safe. Maybe a litte more. I woud stay under 450rwhp if you have cams or heads. If you have the fuel, and a great tune, the car will last for a while __________________ Vortech V1 Intercooled @ 11psi 394rwhp/392rwtq @ 9.5psi 415rwhp/400rwtq @ 11psi on Methanol Tuned By: Pete @ Performance Dyno Affordable Supercharger Build Guide Supercharger Info for Noobs

October 19th, 2010, 01:23 AM	#11
86er I Post Entirely Way Too Much Join Date: Nov 2006 Location: Memphis, TN Posts: 7,630 iTrader: 0 reviews	19hp/700lbft __________________ Just a truck 5.4 3v: 264hp 317ft lbs rock stock The "search" button, its not just for porn piecing together the next project faster than your first sexual experience

October 19th, 2010, 01:24 AM	#12
UnixHH MM Fanatic 2003 Saleen S281 Join Date: Nov 2008 Location: Houston, Tx Posts: 4,274 iTrader: 0 reviews	i made 470 on my stock short block for about 3 years.. and around 530 for a couple weeks before it let go lol.. if it was tuned right it would have lasted.. detonation killed the pistons.. __________________ 480RWHP 450RWTQ 15psi @ 15* on 91 octane

October 19th, 2010, 01:26 AM	#13
BaznastyDave MM Fanatic 2004 Mustang Join Date: May 2010 Location: NC Posts: 4,336 iTrader: 4 reviews	A N20 member on here has 505/591 WHP/WTQ on a 100,000+ mile STOCK internaled motor __________________ 305/333 WHP/WTQ with CMS Stage II cams 440/552 WHP/WTQ on Spray 7.86 @ 89.1mph, 1.61 60 foot N/A 7.20 @ 98.8MPH 1.55 60 foot on spray Stock Longblock with Cams

October 19th, 2010, 01:48 AM	#14
2001bullitt Regular Join Date: Dec 2006 Posts: 154 iTrader: 0 reviews	Had a turbo 2000 mustang gt that was making 460rwhp and 520rwtq on stock motor for a year of constant abuse then a rod finally let go when a buddy took it to the top of fifth gear. The car had a hellion 62mm turbo kit on it the rest of the motor was stock throttle body to oil pan. __________________ 2001 Bullitt..currently under the knife,Built 4r75w aluminator, Trickflow Cnc'd Heads, Hpperformance twin kit all the bells and whistles=Hulk Smasssh! If your interested in a twin turbo kit let me know! I can help get you a great deal on one!

October 19th, 2010, 02:32 AM	#15
streetscraper1 Regular 96 Boosted GT Join Date: Jun 2009 Location: Tyler Tx Posts: 447 iTrader: 0 reviews	the search feature is your friend!

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