| FAQ |
| Members List |
| Social Groups |
| Calendar |
| Search |
| Today's Posts |
|
#1
02-13-2012, 10:29 PM
|
||||
|
||||
any experience with efi kits
Have been wrestling with intake for my 455 build in my 71 formula. Cruising thru summit today I noticed the Professional Products Powerjection 3 system. Sheesh for 1700and change complete, wondering if its the way to go? Anyone run one of these? Opinions on whether or not it would work for my build? Thanks
Steve 455 Yc Block, zero deck, .035 over bore with torque plate hone Factory crank .10 under polished with chamfered oil holes Probe forged pistons with 6cc relief, Scatt Hbeam rods with floating pins Durabond pp4 cam bearings, FM 151 ¾ grove mains, Clevite cb758 rod bearings Melling premium oil pump blueprinted (by me) Canton road race pan and pick up BOP 1 piece pan gasket and rear main seal. Comp Hyd-roller cam,roller lifters,springs ect. 236 244@ .050 108 LSA .511 lift, duration 289,297 @.oo6 Edelbrock Aluminum 87cc round port heads Larger valves ,ported polished and cut (made by RRE ) Standard blue head gaskets. RPM manifold with cliffs qjet matched to gasket and heads Nice set of Try-y’s from tribal tubes 3 inch pypes with x over VT’s Flowcooler water pump. PPR HEI ignition |
|
#2
02-14-2012, 10:50 AM
|
||||
|
||||
|
I have a FAST ez system as a multi port configuration and it works well. Best place to ask your question is on the pro touring board. Lots of EFI guys on there.
__________________
Skinned knuckles and empty wallet! Could I be any happier? 66 GTO Convertible. LS3-525 HP. Legend LGT700 5-speed, Wilwood 4-wheel disc brakes, Ridetech coil over front susp, PMT rear susp, Hotchkis bars, Billet Specialties 18" Dagger's (18X9 rear, 18X8 front). 2002 Ram Air WS.6 convertible Trans Am. Wife's car. |
|
#3
02-14-2012, 11:09 AM
|
||||
|
||||
|
Grab this months Hemmings Muscle Machines. They have an article about retrofit EFI kits.
__________________
 frittering and wasting the hours in an off hand way.... 1969 GTO, 455ci, 230/236 Pontiac Dude's "Butcher Special" Comp hyd roller cam with Crower HIPPO solid roller lifters, Q-jet, Edelbrock P4B-QJ, Doug's headers, ported 6X-8 (97cc) heads, TKO600, 3.73 geared Eaton Tru-Trac 8.5", hydroboost, rear disc brakes......and my greatest mechanical feat....a new heater core. 
|
|
#4
02-14-2012, 12:29 PM
|
|||
|
|||
|
| Reply |
|
|
The PY Online Forums is the largest online gathering of Pontiac enthusiasts anywhere in the world. Founded in 1991, it was also the first online forum for people to gather and talk about their Pontiacs. Since then, it has become the mecca of Pontiac technical data and knowledge that no other place can surpass.
Linear Mode
