Novi 1000 pulley combos, boost observed, ect.

Well this thread is long overdue I guess. Single and double belt guys post away.

I had my stock SB 302 with TW heads, Holley2 intake and TFS#1 cam. Installed my Novi 1000 with the stock pullies and inlet pipe and C&L 76 and observed 5.5psi @6000rpms. I then went to a 4" inlet powerpipe and seen 7 psi with alot more torque. Then I installed the 8" crank pulley and observed 10-11 psi with even more torque.

I'll update the list when everyone puts in thier $.02, please add to this if you have good info to add.

1. HCI 302 with 3.5"/6.87",stock inlet=5.5psi@6000
2. HCI 302 with 3.5"/6.87" with 4" powerpipe=7psi@6000
3. HCI 302 with 3.5"/8" with 4" powerpipe=10psi@6000

stock pulley & afm powerpipe 5.5 psi @ 6000rpm
8" renegade pulley/ stock blower pulley/ afm powerpipe 11 psi @ 6000rpm

Single belt set-up:

F-150 crank & stock s/c pulley = 7-8#'s (H/I and 130k plus stock shortblock)1
F-150 crank & SCH 2.75: s/c pulley = 13-14#'s :D (H/C/I Dart 331 8.5:1 compression) :D

2 Belt setup
Stock pullies w/morpheus powerpipe =6psi@5600
stock crank pulley w/3" blower pulley=10psi@5600

All through a stock longblock from throttle body to pan.

Anyone have a setup to make boost kick in quicker?

Stock 302 bottom end
Edelbrock Performer Heads
Edelbrock Performer Intake
Comp Cams Extreme energy cam
Novi 1k (2 belt)
8" Crank pulley
UPR Powerpipe

8psi 429hp/406tq

Hi, Guys new to the site. I have a Novi 1000 kit on my 90 mustang with tfs heads,tfs 1 cam,edelbrock rpm 2 intake and a 75mm t-body. Currently with all stock pulleys both blower and crank pulley im seeing 5.5-6.0 psi of boost @5800. I was wondering what kind of boost increase i would see by switching to the 3.00 inch pulley instead of the 3.50 that is currently there. Any help would be great. Thanks GUYS:D

I would recommend swapping the crank pulley before the blower pulley. Changing the blower pulley voide warranty. Just a thought....

The car only is driven 2,000 to 3,000 kms a year so. Basically 5 or 6 thousand of kms of use and the warranty is over anyway so i dont think that is an issue. So what kind of boost am i looking at????

Nobody????? 9 PSI????? 10PSI?????? Anyone

Single belt Novi1k setup, 8" crank pulley (ASP), stock s/c pulley, all accessories minus smog and power steering ---> 15 psi babbyyy!

This was done on a stock compression H/C/I 302.

goliath, your a bastard
im runnin h/c/i 306
single belt novi 1k
8 in crank, stock 3 in blower, and i see 9-11 psi

My 302 with TFS 1 Cam, TFS TW heads and Edelbrock RPM II with a 8 Inch crank Pulley and 3 inch supercharger pulley make 13PSI @ 6000.
Recently dyno'd on a Mustang Dyno 461RWHP and 509RWTQ

finally got the belt slip issue fixed.
crower 15510 cam
tw heads, 1.6's
track heat intake
long tubes
x pipe
306,
power pipe, installed backwards btw, lawl
old skool novi 1k, single belt
16 psi at 6000 prm bitches!!
3 in blower, 8 in crank

191 Mustang GT stock bottom end Edelbrock heads,Holley intake, Long tubes,Novi1K stock pulleys,2belt upr powerpipe,7lbs mild tune 461hp at 6k:happy: